ive boosted 4 toons to 60 in 12 hours running them with my 80 spriest. not to hard to do once you get the hang of it. to date Ive leveled about 12 chars for friends and family all in the 12 (and once 13) hours or less. then with the gifting its easy to have several toons to 60 on one account in a few days. Given you have the time and the set up to do so. When best buy had the games for $5.00 I loaded up on them for future patches and friends accouts