what other mods to you have?
$15 a piece isn't that much, but setting clearances on a different head with totally different seats is not the same as just changing cams on the same head. It's highly unlikely most of the buckets can be used on a different head. How many multivalve cylinder heads have you worked on?you dont get set back 200 for buckets. their not that expensive and u will likely use a fair # of em