With small speakers come small sound. Are you limited on space? If not, look at getting bigger speakers. You're right about Bose on here... most people don't like them.
The Monoprice 5.1 are supposed to be re-badged Classics - so you can save yourself $300 there and put that towards a better sub.
So, get the 1913 + Monoprice 5.1 + a $300 sub (check the budget sub thread for more info) = $800
if you don't need the 7.1 go down to the 1613 or 1713 and put the money towards better speakers and sub(s).
Yes, you still need a 3D blu-ray player to pass the signal to the 3D ready AVR, then to the 3D ready TV.
My living room budget build: Samsung PN51E530 / Denon AVR1613 / DefTech PC1000 / DefTech PM60 / DefTech ProSub 60 / Dayton Sub1200