The only comment I would make here is that as a pretty much lapsed and non-practicing Catholic, there is an element of me that resents the use of the term "Christian" by some (note again, not all or most)"Christians" who seem to believe that only they are deserving of the word.
My judgement of what is or is not a christian may be pretty superficial and subject to criticism, but I worry about folks who work so hard to be exclusive.