Yup, I agreed with that already, I think, though it's a special case. If you're switching major/minor, for example, it's about equal... for some pieces slightl

Yup, I agreed with that already, I think, though it's a special case. If you're switching major/minor, for example, it's about equal... for some pieces slightly easier on piano because the scales are horizontally laid out more obviously, whereas some guitar fingerings won't easily convert by just shifting over a few notes of the scale -- you're limited by the way your fingers can bend.