Yeah, you can sometimes find good Chich and 
Tasuki cels for a reasonable price. I've seen a 
few go on Ebay for under 300$, which is pretty 
good for FY.   Hotohori is very tough to get for 
under 400$ tho, as Mina said.  Everytime I think 
the furor has calmed down I get proven wrong tho, 
haha.  Good luck!