Those are really nice tables.. Im sure you know that though if you are interested in buying a set.
But anyway, I have bought a few things online from http://www.pssl.com/
they usually have some pretty good deals... If you dont mind ebay, you can check on there too for some decent deals... Technics are usually around the same price any where you look, because they dont really give distributors all that good of a deal on them either...
My setup consist of a Pioneer DJ-909 Mixer, 2 Technics 1210MK5, Stanton TM2RS4 Cartridges, Numark CDN-90 Dual CD Player, M-Audio Audiophile 2496 Soundcard (For Recording Mixes), Yamaha EMX68S Powered PA Mixer, Yamaha MG12-4 12-Channel Mixer, plus a few misc toys and gadgets such as headphones, speakers, mics, power amplifier, etc... Im in the market to buy a set of SL-DZ1200 CD Turntables and another 909 mixer soon, plus a Roland MC-909 Groove Box.