I'm about to work with a leaf back and mamiya, and was wondering if anyone know the best way to convert the raw files to tifs.

Would it be best to tweak it in the leaf capture software and then convert thte raw files or is it better not to tweak the mos in leaf capture software at all and just do the adjustments in photoshop? Also, what color assignment works best in the leaf capture sofware to edit in photoshop?