Q & R: What form of Christianity?

Here’s the Q:
Does Brian belong to a particular form of Christianity. If so, which one?
Here’s the R:
I was brought up in a small fundamentalist group called Plymouth Brethren – wonderful people with many wonderful gifts. (Sadly, one of their founders was also a founder of dispensationalism, one of the most unhelpful theological inventions in recent history.)
I was a pastor for 24 years of a nondenominational progressive Evangelical congregation. There weren’t many of those back then, but there are more and more these days.
Now, my wife and I attend an Episcopal church that we love.
I speak to groups across the spectrum of “forms of Christianity” – and I see goodness and beauty, along with challenges and struggles, everywhere I go.