I am about to purchase this setup. I'm pretty set on what I want, i've done my research and this seems to be the best way to go for the money. I'm basically going to listen to music only and want a lot of good sounding bass. This will be placed in a midsized living room but looking for a good sound for house parties. Receiver: HARMAN KARDON HK-3480 Mains: JBL E90s Subwoofer: JBL E250P Let me know what you think. Thanks!