When bidding on Foreclosures whats the key ?

[Rodney Hunter]

Hi BP! I want to get to a point where I would like to go to the foreclosure auctions and begin bidding on houses, however, I would like some advice in order to have a great out come. Of Course, I know I would do my due diligence, title search , Arv under 200k 55-60% rule over 200k 70% rule, check for tax liens , or liens in general . Is there any other tips on getting the properties ?