see above post
go sport20. very unique and super sexy. but if cost is a factor, im sure it is it always is. go with a p5 conversion. im sure you could find a p5 at a junk yard, pull-a-part or what ever. my Mazda junkyard has several, but most are in pieces.
p5s or even proteges are hard to find down here.... over 10 junk yards and only one protege and its a german one!