i agree with ajax.. if you are over 3000 sq ft, the M60's would be the better choice. and you should have NO concerns with the VTF-3, that will have plenty of solid, stable, ample bass.
as you stated, your config is not the best in the world, but you can only make a hand with the cards you are given. at the very least, even with a 'not so great speaker placement', you will still have a delicious sounding system with the speakers you have mentioned. hooked up with that denon, and you will be living the high life.
bigjohn
