Compuman99,
They sound excellent, but i'm selling mine to buy a pair of Watt puppy 7s. I'm not sure how they compare to the Sophia though, that is a cheaper speaker than the Puppy 7s. The 802Ds do sound excellent. I have a classified up for them if you are interested...
Ez2hear,
What you are experiencing is valid and you can solve that problem in a few ways or in a combination of ways. One is to remove the wheels and buy the optional spikes for your carpet, or the plastic stumps for your floor. Two is to move the speaker out 4 feet from all walls. Third is to buy a room conditioner and let it fix the problems without you having to move the speakers or change the wheels.
I think the third solution is the best, but it is also the most expensive, but if you change speakers you can use it with whatever new gear you use, and it is pretty cool that you can change your speakers' response to the room at any time to anyting you want, even just for fun. You use a mic and a computer hooked up to the room conditioner equipment to get whatever response curves you want for the room. I believe there have been recent reviews of one by TacT in magazines.