Hi
Check with ProFX for the Denon X500 AVR + Polk RM 6750 5.1 package...around 52-55k...hear it, decide and demand for discount....I picked TSX 110 bookshelf speakers last week, demanded for discount and got it...
I use the Bostons XS + Marantz AVR NR1402 and the combination is awesome....this would cost almost 69k more or less over since the NR 1504 is available now with Airplay...although you can pair the Bostons with Pioneer VSX 523 which my friend did but it cannot sound as good as the Marantz,
There are also other Denon packages available.....even Pioneer and Yamaha...the key is to audition as many models and brands as possible and take the right decision...there are a lot of reviews you can refer to...you can click on our user names to read related posts which can guide you....end of the day it is your decision and budget...