Opinions on Pioneer CS series speakers


I am looking for some SET friendly speakers for very short money . I have a chance at some Pioneer CS 88a's for @ $500 in decent shape and a pair of CS 77's (no 'a' suffix) for $250 .
Now I see that they are rated at 97db. efficiency but these things have a lot of speakers inside with 4 & 5 way crossover designs . Can these really be considered SET friendly ? I want to try 300B and maybe even 2A3 amps .

Thank You
saki70
+1 on Loomis especially the Tekton/Zu recommendation. A used one would be a better sounding option and within your budget.
If you haven't already, go to 6moons.com. They review a lot of low power gear.
If you want a pair because you think they are cool or you can get them on the cheap, by all means do so. If you want them because you think they are a great set of speakers...I think your money would be better spend elsewhere.

This is coming from a guy that has a pair of CS-99a's that I use on a daily basis (because they are cool, not because they sound amazing).
Saki,
Do yourself a favor, take the advice of Loomisjohnso, Timlub and Hew. Go with something like the Tekton M-Lore used, perhaps their 4.5s. The 4.5s, if you can find them will be less than $300. I believe a used pair of M-Lores were up for sale here on the A'gon for $450-500. As I think you know, I own these and play them primarily with SET. The M-Lore is 95db, 8 Ohm. Easy, easy to drive with 37hz Bass.

Read the Enjoy the Music review (it won their Blue Note Award). I think it was praised by Stereomojo and nicely included by Tim Smith in his 6 Moons review of the Coincident Dynamo 34SE. Personally, I've really enjoyed them and agree with the various reviewer opinions of them. Happy hunting.