I know there down to make money, and I know the dyna pak takes a fair amount of time, took us 3 hrs to get the 996 off of APR's but then again it was at the end of the day and we were all sorts of tired and all the tool boxes were locked by Stephen before he left so it took us forever to find a breaker bar and the magnesium wheels that he had hidden, but there are quicker ways, and its a big help with 2 people, all Im saying is try to pay the dyno off in 2 years instead of 1 and make the same profit in the 5th year instead of the 10th year from repeat cust (just using an example) and thats why I said a dyno only tech to help Allen out with set up and takedown. just my suggestion