the Stan Specs are awesome, and far as i know they're just 1225's with the pre-rola dope?
think he added the pre-rola dope option after the Stan-Specs became popular, but don't know for sure?
i ordered mine on the custom my tone or whatever it's called.
anyways, they are way awesome. like probably better than English greenbacks.
your 75's will probably be a little louder, but might be pretty cool.
but yea, all in all the 1225's are more greenback like than the Chinese greenbacks. however the chinese greenbacks do match up pretty good with the 75's.
edit; the RI Chinese greenbacks are really stiff when new, they take forever to break in.