hard one to say, i have full leather and love it. just one of those things that i always wanted. and i suppose you can still have the sounds and build a decent install in the boot. but if you like the stripped out look................
no real answer, have a look at as many examples as possible and make your decision after that. in theory if you have the bits for a race seats it'll be cheaper/easier to do. decent second hand leather is low on the ground and re-trims aint cheap.