Which 4-lug 18" wheels for my S13?

[racerjake]

Yeah yeah, search search... but actually I have a weird one.

I've have rather large supply of 225/40 18" tires for my car that I plan on burning off for drifting. My car now has 16x8's 15mm offset with 205/55 tires. IMHO the offset is just about perfect w/o any mods to the fender.

Car: 91 Hatch
Lug: 4x114.3
Coilovers: Stance
Camber: nearly 3deg all around.

I plan on using the 225/40 all around - and would like to get a rim that is fairly cheap - as it's really just for drifting and I need a bunch of them.

I've considered a set of Sportmax 962's 9.5/8.5 - but would it be strange putting staggered rims with the same tires all around? Plus I'd prefer to be able to rotate the wheels. I've also considered getting some narrower FWD rims with 25mm adapter/spacers. Rota D2's have also come up.

Any suggestions?