I'll recommend Mid-Atlantic anytime.
I own a self storage property in North Jersey that I inherited from my father. Dad paid under 1 million for the property. I was offered over 8 Million from 'Storage USA' and wanted to sell. My attorney told me that it would cost me over 2 Million in capital gains to sell. Then with a little luck, I was referred to Mid-Atlantic. They put the property in a PTO so it would receive a stepped-up basis. I sold the property 6 weeks later and paid no tax. It has now been 8 years and I still haven't paid any capital gains tax. The IRS has never questioned it. My lawyer said it was crazy, but he is a believer now! I had the guts to go against my lawyer's advice, good thing!
-Manny N


