I got a very nice system from morebeer! for $180 shipped back in December. Was looking for a long time and aside from piecing one together, this was the best deal. Excellent company to deal with as well, Very nice keg and almost new shiny CO2 tank. Just throwing that out there in case you dont get a bite on this.
I have good deals on kegging systems. Prices start at $165.00 for a single tap picnic faucet with new co2 tank. All disconnects have MLF fittings with swivel nut and stems. This is a link for the systems http://www.kegglebrewing.com/Basic-Home-Brew-Draft-Kits_c_4.html