Wowee!
You're witty aren't you?
Seriously man...you need some laxatives.
I would say most long term businesses charge enough to cover overhead and probably 8-10% profit.
30! I wish 
Learn how to read a profile.
Just slightly witty and i guess that was a compliment then, i was off by 21 years...
The guy I work for has been operating this Grease Monkey since 1995, he fully bought it in 2004 when it was making $40,000 a month. He now makes $80,000+ a month and his operating costs are about $28,000 a month including labor. $52,000 a month in capital sounds pretty dang good to me and with a 78% return rate on all customers he is second in the nation for Grease Monkey's, even though he price gouges on everything.
