I also ended up getting the Ecohitch, and installed it the other day. Went slow, and took about 3 hours overall. The most difficult part was removing/detaching/reattaching the muffler support, which took some amount of grunting and judicious use of four-letter words. And even with the muffler lowered, it is awkward to work in the cramped space between it and the frame. Overall, very satisfied with the end result though, and would recommend this product!