I got my PS3 TE stick yesterday from Amazon, really loving it! Only stick I've owned before this is the Hori EX2 for 360 and I can definitely tell the difference. I was using a USB Saturn pad before the TE stick and it's a lot easier for me to pull off some of the combos in SF IV using a stick. I plan to switch out the art once I find something I like and maybe swap the buttons with Seimitsu once I read up more on them compared to Sanwa buttons.
I was a little afraid the top of the stick might have had scratches that some people said they got, but mine arrived without any scratches.
Only problem I had with the stick is the Circle button got stuck in, but gently nudging it with a small flat-head screwdriver got it back out. A few of the other buttons felt a bit stiff compared to the others also. I'm guessing the stick was still a bit cold from sitting in the UPS box for awhile, buttons all seem to be fine today and aren't stiff anymore.