and another reason you want to go this route... when you lvl a team 0-60 account c can 'free lvl up' an alt on account b for 30 lvl's.... if you group an alt on account A while you gift those lvl's to b... then your b account can turn around and give 15 lvl's to account A... bug imo but it works....

and also on that note when you free gift... try to get your toons at 99% to ding.... i have a handfull of toons i ding'd like that which were less than a bubble from 60 that are now less than a bubble from 61... insane xp.