Well, I'm a dyed in the wool prog rock fan. I have every ELP, YES, Pink Floyd, Jethro Tull and Frank Zappa album. I also love Spock's beard, Grey Lady Down and the Flower Kings.
The music that I write is prog rock and I believe I'm quite good at it.
I find Dream Theater to be contrived and not very musical.
Again, that's me and my taste, but I'll listen to Kansas, Crimson or Traffic before the Dreggs.
Carl