It's very nice having the 1.6's as my surrounds and better than the 10's only because of the bass panel. The 10's are almost the same height as the 1.6's but extremely coherent. They are highly praised on the Asylum, and they rarely come up for sale on eBay or Audiogon.
As for my room, it is what they call a great room. It is 26 x 26 x 9 with one end facing a fireplace and the other opening up into the kitchen. For those asking about a quiet fridge, I have a built-in KitchenAid Architect series stainless steel one and highly recommend it. Anyway, my system is in a 15 x 15 section with 3.6's about 3.5 feet from the wall and 6 feet apart with slight toe in. I have a 60-inch plasma screen in between. This is definitely not ideal, but the system doubles as my HT system.
Steve, very nice VTL system. I wanted to reiterate your findings as the pre and source are extremely important as Maggies are so revealing. I love the tubed pre/source and SS amp combo. I just got the 7B SST's and have been eyeing the VTL MB450's. However, I'm keeping my word and waiting for Dan Wright's new amp. I'll most likely move the 7B's to perform bass duties on the 3.6's and put Dan's amp on the mids and highs. I think that I'll most likely downsize my amp collection at that time. I have 6 monoblock chassis currently, and Dan's amp will make 7. So for those wanting some Odyssey monoblocks/dual mono, please feel free to shoot me a PM I hope that I won't be making a mistake by letting them go.