Eric Hartsburg - Investor and Cash Buyer Specialist Eric Hartsburg has been helping real estate investors for over 2 decades. Selling hundreds of income properties including buy and hold and fix and flips. Eric has vast knowledge and experience in the residential and distressed property arena. Specializing with distressed properties (single family, multi-family, commercial, bank owned REO's. Working with property sellers who just can't sell their house to a traditional buyer because of the condition of the home.