The funny/sad thing about the whole creation/evolution debate is that, in the end, we all have the same evidence. We just interpret it differently based on what we either consciously or subconsciously go in believing, and pick and choose what we say is false based on that.
For the record, I don't think God would make a world where he could be scientifically proven. That would mean you could get to Heaven through logic, not faith. And while I don't believe in the day-age theory, people seem to forget that some people simultaneously believe in evolution and creation, and while I think that may influence their outlook on God's personality, I don't think it will ruin their salvation.
Science and religion aren't opposites. They aren't even comparable. One is about faith and belief. The other is about observable facts and questioning what one knows. You cannot discover scientific principals through faith and religion alone. (The Dark Ages proved that.) And you cannot prove religion through science, or else God would be beholden to science, making science more powerful than him, in which science would be God.
My main complaint about evolution is its singularity. In all science, there is always, and always should be, multiple theories. The fact that there is a theory of evolution, instead of theories, makes me believe that this has moved beyond the borders of science and become a matter of personal belief for most people. Some people are scared of a world with a God. Some people are scared of a world without a God. And rather than seek the truth, no matter how it may scare us, we bicker over silly things, each trying to prove events that nobody can prove.
Due to scientific theory, we cannot properly replicate the circumstances of evolution to properly test it. While this neither confirms nor denies anything, the fact that so many people believe evolution as fact, rather than theory, shows that they are relying as much on faith as religious people, and are in fact turning evolution into religion. I am no scientific person, but I have one firm belief about what it takes to be a scientist: "Trust no proven theory as proven, dismiss no crazy theory as crazy." A true scientist will not say, "There is no God." A true scientist will say "I have not seen any evidence of a God." (Or maybe he has seen evidence.)
The problem is, until we remove our human biases, we cannot approach the subject without already having our information tainted. And even the most serious, logical human is not an unbiased, emotionless machine. This debate simply cannot be solved by proving anything to the other side. We all have the same information. We just chose to interpret it differently.
A word of advice before I leave: Be a true scientist. Be you creationist or evolutionist, try and understand why the other person believes what they believe. Dare to imagine "what if they are right?" and think outside the box. And just because one theory breaks your idea of how you interpret things are doesn't mean it goes against your beliefs, just your interpretation of your beliefs.