Sunday isn't pretentious, though I see how it could be seen that way. Hell, again, I was in the "yawn" camp the first three times I watched it. It felt too structured to me, too ok, here we establish this, here we establish this, ect.
Pretentiousness (as I see it) writing about something you don't understand in an attempt to impress others.
Sunday, at it's core is actually very simple, and I think his most rewarding musical.
But then again, I'm also one of the wackos who prefers the 2nd act 2 the 1st (if one must choose).
Another thing I like about his work is very few people are "eh" about it. They seldom walk out of a show saying "that was nice, what's for dinner". There is debate, positive or negative and I think that's a lot more interesting.
Anyhow, not saying fluff is bad, but while everyone has a sweet tooth, once in awhile we want something hearty instead.
"This ocean runs more dark and deep than you may think you know...I'll be the fear of the fire at sea."
-Marie Christine