I've been toying with buying a 35f2.8 myself, however last night an auction came "good" and I picked up the Samyang 35f2.8 for AU$250 (plus shipping) ... while I'd like to have the FD (at the very least to compare) the Samyang has some advantages (not the least of which is that I've had some problems with focus flop and oil on shutter blades on some of the recent FD's I've purchased, which is probably not unexpectable given their age now)
So if any Australians want to post me an FD35f2.8 as a loan for being a tester please PM me ;-)