These comments have been very helpful, especially the front vs. rear port comment. Many of the speakers you've mentioned are small, but still require being set out from the wall a foot or more. So now, here is where I am:
Floor-standers: Arros (great comments, rear-ported but can be placed as close as 6" to the read wall), silverline preludes (6moon says they sounded good very close to the rear wall), Aerial 6 (front-ported).
Stand-mounted: I know, I'm all over the map here, but help me out. Can I get something like Totem Dreamcatchers and wall mount them (so I don't take up floor space and don't spend lots of $$ on stands)? Can you recommend speakers that would work well here (can be close to wall, smallish, disappear sonically, etc.)?
At the moment, I'm not sure that I need to go with floor-standing instead of stand-mounted speakers, and I'm thinking I can get great HT and audio from wall-mounted speakers. Would I need a sub?
Help?