"I'm thinking about inc. my buisness this week. which is better INC. or LLC?"
Both INC. and LLC offer pretty much the same protection in separating your personal property and what actually belongs to your company. The basic difference is in the tax structure. The link below can give you some information to help you decide which is best for you.
www.bankrate.com/brm/news/biz/Biz_ops/20000831.asp
For more information Google INC. vs LLC