And you've yet again made a statement that is completely and utterly destroyed by the article.
Really it does not matter who says what here, because the truth of the matter is that evoluionists have no idea about what connects what from precambrian to cambrian. It is all supposition and speculation.
"Most major
animal groups appear for the first time in the fossil record some 545 million years ago on the
geological time scale in a relatively short period of time known as the Cambrian explosion. Of great worry to
Darwin, the explanation of this sudden, apparent explosion persists as a sources of numerous major debates in paleobiology."
Cambrian Explosion
Hence the evidence is that most major groups appeared for the first time 545 million years ago. This is evidence of a creative day. The fitting of this evidence into an evolutionary paradign involves debated speculation to turn clear and convincing evidence of a creative day into an evolutionary mystery, as is often the case.
Creation=Science & Evolution=philosophy. This is yet another example of the 'evidence' actually fitting the creationist paradigm, not the evolutionary one.
What about the eyes of vertebrates and squids. These are homologous but they do not share a common ancestor. This is one point that mutes your comparasons and requires another theory of 'convergent' evolution to explain it.
What about the similarities in the frog and human legs?
When structures that appear to be similar to one another develop under the control of genes that are not related, the common ancestor idea fails. Evolution would predict that the structures would be formed from a derived gene that has undergone modification through mutation and natural selection. Frogs and humans supposedly share a common ancestor that would account for the similarity of the limb structures.
The problem is that when a frogs digits develop, they grow out from buds in the embryonic hand. In humans, the digits begin as a solid plate and then tissue is removed to form the digits. These entirely different mechanisms produce the same result, but they are not the result of the same genes.
Same result, different genes. How does that align with evolution? It doesn't. What it does demonstrate convincingly is that a wonderfull designer must have created it all.
Here is an example of the complexity associated in the aquisition of a fin.
"The other requirement, a mechanism for change, is also assumed to existeven though it has never been observed. We mentioned earlier that natural selection tends to delete information from the population. If natural selection is the mechanism that explains the successive adaptations in the fish fin example above, it must provide new genetic information. To produce the new bones in the fins requires an elaborate orchestration of biologic processes. The bones dont just have to be present; they must develop at the right time in the embryo, have their shape and size predetermined by the DNA sequence, be attached to the correct tendons, ligaments, and blood vessels, attach to the bones of the pectoral girdle, and so on. The amount of information required for this seemingly simple transformation cannot be provided by a process that generally deletes information from the genome."
Chapter 3: Natural Selection vs. Evolution - Answers in Genesis
Here you see the changes necessary just to produce a fin to 'evolve' a fish orgainism from something that was not a fish. These are complex systems that incorporate functions and mechanisms that are not going to change into a fitness advantage with a few simple mutations. These physical mutations are more likely to be deleterious eg drosophila.
The best evidence you have of this kind of change is your experiments with drosophila.
"Hox gene mutations that cause flies to grow extra wings are not accompanied by the muscular and other changes needed to make those wings functionalthe extra wings would actually hinder the fly from flying, and the defect would be eliminated from the population. No matter how dramatic the changes may seem, losing or misplacing parts cannot explain the gain of information needed for molecules- to-man evolution"
This experiment demonstrates that mutations are not a simple as evolutionists would have us all believe. Genes work in families and it is not as simple as one little mutation means heading towards a change in kind. Apart from immunity, mutations are lethal or deleterious 70% of the time.
The Distribution of Fitness Effects of New Deleterious Amino Acid Mutations in Humans
Our system generally naturally deletes deleterious mutations, for a start. These poor fruitflys would have been eliminated from the population as their extra wings were a hinderance, not a benefit at all. The mutation for extra wings requires the formation of a completely new system that your researchers could not demonstrate.
The most parsinomous explanation is that a designer that knew what He was doing designed all life and used similar fantastic designs in various kinds, that had nothing to do with common descent...and the evidence supports this claim.