I am seriously thinking about adding the ESP package to my boat, has anyone actually done this from a dealer? If so, how did it come out? The 32" center elliptical tube with lifting strakes seems like it would be easy to do, just bolt it on. I'm curious about the performance foils that would have to be welded to the 25" toons; 1. easy or hard to do? 2. expensive to buy performance foils and cost to have someone weld? Why are they called performance foils on the two outside tubes but the middle tube, they are called lifting strakes? What's the difference? Thanks.