if you can get a functioning table with a cartridge and new stylus for under a C note your doing good today.
+1 on this. The days of picking up quality vintage turntables for pennies seem to be long gone around here. We'll say no more about price to keep this out of D&S.
There aren't a ton of comments about this model on AK, so I'll chime in. The SL-QD35 is a quality (though far from high-end) piece that was produced late in the vinyl era (into the 1990s I believe). I was fortunate enough to inherit one of these from someone who was getting out of vinyl, and it's a very good performer despite being far from the top of Technics' lineup. As a fully-automatic, direct drive, P-mount design, it is about as close to plug-and-play as a turntable can get. Just put a record on the platter and push a button to enjoy the tunes. I have an Ortofon OMP-20 cartridge on mine, and it sounds terrific for what it is. For non-critical listening, it compares favorably to my Technics SL-1700 MkII+Denon DL-110 and easily surpasses my Fisher MT-6420+Shure M97Xe (another plastic plinth direct-drive model that probably cost about the same as the SL-QD35). Specifications (which are excellent BTW) and an owner's manual can be found here:
http://www.vinylengine.com/library/technics/sl-qd35.shtml
IMHO, this is a great starter table to test the waters with vinyl and could easily be all you need long term for casual vinyl listening. Even if you get a better table in the future, it would be a very respectable, low maintenance unit in a second system in the bedroom/office/garage. If it's in good condition, I'd grab it. Good luck!
P.S. A couple of things to look out for with this model based on my experience:
1. The grounding wire is separate and has a special plug on the turntable end. Be sure to get that from the seller if you can. Otherwise, it is possible to buy one from KABUSA or fabricate one from an RCA cable.
2. If it hasn't been used in a while, the tonearm lift can get sticky and fail to lift the arm sufficiently to clear the record/platter. In a worst case scenario when pushing the start button, this would cause the stylus to run into the side of the record or platter and probably ruin it. This issue can be resolved by setting the adjustment screw to a higher setting and/or exercising the cueing mechanism.