I was raised Church of Christ [a.k.a. Restoration Movement], as was almost everyone in my extended family. I did have one grandmother who was raised United Methodist as well as a grandmother who was raised Southern Baptist.

The Church of Christ fits broadly into the "fundmentalist" movement within America. Compared to a typical Southern Baptist, a typical CoC member is probably more conservative morally, but less conservative theologically - at least that has been my observation.

As I approached adulthood I became more and more dissatisfied with certain points of CoC doctrine. I have never really had a problem with the CoC lifestyle, piety, or behavioral expectations, however.

When I started Grad School I was exposed to many diverse beliefs and had to defend my already flagging beliefs against alternative religious beliefs (and none) for the first time. I continued to go to the CoC off-and-on during this period, but was beginning to consider agnosticsm because it seemed to make sense and was "honest." My official overt break with the CoC came when I moved to Alabama at the age of 25. When I arrived there I tried every church, but ended up at a United Methodist Church. Although, also imperfect, there were many things I liked about it and loved the relatively open atmosphere of free inquiry. For the next 8 years I vacillated between United Methodist and Presbyterian Churches (USA). However, something was still missing. I began a dialogue with several friends and family who had converted to Eastern Orthodoxy. I studied it in-depth for over a year. I was particularly moved by the emphasis on the sacraments and direct experience of God one finds in Orthodoxy. During this period I often attended Catholic and Anglican churches in my town as they were the closest thing to Orthodoxy available. I actually enjoyed Mass. 

After about 2 years of this (in 2005) I discovered a series of books (ideas, rather) that changed my life and faith forever. The most representative of these were "Putting on the Mind of Christ" by Jim Marion and "Meeting Jesus Again..." by Marcus Borg. HIGHLY RECOMMENDED!!!  It (i.e. these ideas) greatly broadened my view of who the Historical Jesus actually was, and how organized Christianity developed. Jesus taught KARMA and his teaching was similar in many ways to that of Buddha and Krishna. I cannot do the books (or rather "ideas") justice by summarizing here. However they are highly recommended for the thinking person who loves the pursuit of Truth but is disgusted by organized Christianity or thinks the bible is inconsistent and confusing (it is!). I still attend a United Methodist Church (or, rather, I have returned) but interpret radically differently what it means to be a Christian (or as I now prefer "follower of Jesus") and a church member.

I have visited just about every major denomination as well as "non-denominational" churches and non-Christian churches.