I am of Messianic theology, to be sure.
I am not a Jew by birth.
I understood your question to be directed to those of Messianic theology/faith, more than a natural born Jew.
I have yet to commit to any congregation. I am still studying. Trying to rightly divide the word if you will.
But when I do such, I see that those of the Messianic faith are far more inline with the scriptures. I saw err in the faith I was at one time in. So, changes must be made.
When one decides to seek the truth, more than likely he will be eventually confronted with the fact he has been living in err. If he doesn't seek to correct these errors his search is not from the heart.
I am as of now pondering going to an orthodox synagogue, or a Messianic congregation.
My only problem with the orthodox synagogue would be I would have to hide my faith in Yeshua as the one spoken of in the Tanakh. I don't think I could do that.
Do you believe Jesus is the Divine Second Person of the Holy Trinity?
In other words, is Jesus God as well as Man?
I don't believe I do any longer hold to a trinitarian belief. I did at one time without question.
I do believe Yeshua is the one Moses spoke about, and was prophesied about elsewhere.
Moses called him a prophet like unto me.
Other references are made to him as King, righteous King, and some with the reference of Lord.
I don't believe it to be critical to believe he is God. To be a catholic it is critical, but I have no desire to be a catholic.
If he is God so be it, but as I understand the Tanakh, there is only one God. Yeshua said I go to my God and to your God, that the Father is greater than he and many other things along those lines.
He also said every word spoken against him will be forgiven.
So if he is God, and I deny him that it would seem to be a relative non-issue in the grand scheme of things.
I believe he was created long ago by God, to be appointed above all men as our King one day.
But no, I do not believe he is God, nor co-equal with him.
If you have ever read the writings of Clement, I find one passage most interesting where Peter says Yeshua is the true prophet and the good King, appointed long ago over all of man and anointed by hashem with the bark of the Tree of Life.
I suppose I am more apt to believe that, than the concept of the trinity.