I can't say that I know alot about some of the other denominations, but I would guess that most of the differences are mainly a difference in interpretation in salvation (works or faith), or do miracles still happen today, or spiritual gifts like speaking in tongues or healings. Stuff like that. They all have more in common then differences. In my opinion all of the denominations are good as long as they are "bible-believing" and do not change what the bible says.
I myself go to a non-denominational church. We are labeled a christian church, plain and simple.
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