I think his question was if you wanted to use twincast with skeletons(or other perm summons), I assume how it worked before was to give you two skeletons(don't have ff avail right now, can't check this). However, since skeletons have a limit of 1, and with ff thats a caster limit, if you have it as two casts, the 2nd cast(is either darkened out, or does it replace the old skeleton with the new one), either one still leaves you with a single skeleton max. Aka, the question is should twin cast raise the summon limit on perm summons(or does it already?)?