I met Ed at the Auburn Home Show a few years back. Not soon after I started having him do some engineering for my products. The 1st project was really smooth. The 2nd was a complete disaster! He quoted me a price which later was not enough, he took over a year to get it done, but never completely finished the project. I am just learning now that his drawings are not to scale, there is errors in them. I try to contact him and he does not reply. Over all really bad experience and I believe a waste of $18,000.00. Find someone else.David ReitePresident of Powerlift Dumbwaiters, Inc.Georgetown, CA