Good turntable equipped for about 700 dollars?

Twl - could you provide a little more info on the Linn LP12 system. There are so many odd names around it. I understand that the LP12 is the table, and the Valhalla is an add-on power supply. But what options should I pursue vs. avoid? Is the Basic tonearm sufficient, or is the Basic plus a minimum? Are there other options that are red flags for avoiding, or is the combo you described the bottom of the line with anything else a superior upgrade? Thanks in advance for any intro you can provide to the Linn TT world!

Thanks TWL and Paul. I'll keep my eyes open for a Linn table. I just got the Spica's in yesterday - puchased on a lark to experience good imaging. I have them 7 feet into the room based on the "golden rule" outlined on the Cardas site. The speakers definitely "dissappear" - I think due to the insulation on their front baffles. However, I think imaging is affected by reflections in the room. The ceiling is peaked up in the center, with three angled sides all pointing down toward the listening position. Tonally, my first impression is that these speakers sound a bit less "lively" than the Proacs, but I'm just starting to listen. More later and thanks for asking.

By the way Paul (or anyone else)... can you characterize the "Linn Sound" of the LP12? Thanks.

Are there any additional considerations when buying a "transcription" table instead of a "normal" LP12?

Can anyone offer advise regarding the difference between a Linn LP12 and an Aerostan LP12? Thanks, Peter