Ascend and Hsu are internet direct only, as SVS used to be before adding a few B&M dealers. They each have various arrangements for in-home trials of 30 days or more with return privileges (some include freight, some do not). PSB, Revel, KEF, RBH & Wharfdale perhaps you could see if any dealers are in your area from their website listings; if you post your location maybe someone can point such places out in your area. I've been extremely satisfied with my Ascend speakers and dealing with them. The owner/designer even answers questions himself still. You might add Philharmonic Audio and Salk Audio as two other worthy ID speaker companies to consider unless a store audition is a must.
As far as Magnolia and BB audio setups/rooms go, not impressed with the one I used to live near (as well as their staff's audio knowledge being very limited). I'd much rather test in my own room and knowing I set it up correctly. YMMV with the stores in your area, tho.
I'd definitely take the Denon over the Pioneer avr for the Audyssey XT32 feature particularly.
The JL subs tend to be overpriced for their performance IMO; the SVS will dig deeper (spec'd 19-200Hz +/- 3dB on the SVS, the JL is 27-110 Hz +/-1.5dB with a -3dB of 25 hz, -10dB of 21 hz). The JL retails for $1000 and the SVS for $700; maybe if the JL could be had for less than the SVS, but I certainly wouldn't pay $200 more for a smaller sub. You might also consider buying from SVS directly as they offer benefits that BB/Magnolia doesn't (but on the other hand no store to make returns/exchanges at).
ps I deleted my previous post as it posted while I was still composing/editing. Thanks for adding your location.
