Sorry about off topic...
doc-stereo, I thought the power supply was a solid step up in all areas. bigger/richer/power applies, but I thought the lowering of the noise floor was the root improvment, which just allowed the table to play music more.
I got lucky and got one for $700. At list price, I'd think about it, a arm cable, cartridge step up might yeild more for your $$'s. Nothing wrong with the supply you have.
It's about the same difference as the stock power cord vs a top flight power cord on the power supply...if that helps.