wishlist - amounts as percentage

[sttrebo]

hi-
not sure if this is the right place for a wishlist (i'm new here).  i have a couple accounts where every month i transfer over a % of what's in the accounts.  i'd like to setup a recurring transaction, but since the amount changes every month i can't.  i know i can always edit the transaction manually, but i was hoping to be able to set this up automatically.

thanks
steve