Okay, maybe one of you SVS guys can help me out here. It's been a few weeks, but maybe Ron or Tom remembers that I purchased an Ultra and a S700 amp from one of the fellows on this board so that he could go the upgrade path to dual CS+ and I'd get a little more "umph" from the Ultra vs. the 16-46 PC that I had already bought. To start with, I love the Ultra and it beats the 16-46 in terms of not only impact, but also in sound quality.. Very tight sounding. Now I'm starting to wonder if I'm missing out by only having 350 watts instead of 500 to power it. Can anyone tell me if this is only a maximum dB issue, or would I be able to hear an improvement in volumes that are less than max? If it is as simple as you get x-amount of dbs with the 1000 vs. the 700, then I'm all set as it more than satifies now and can keep up with my RF-3s at an alarming volume. If however, there is a difference, maybe I need to start planning on something else? (my wife might say moving! j.k.) Would the money be better spent going with an EQ like the ART? Are the rack mount tabs removeable on it as they are on the Sampson amp? Thanks!