I got a chance to do a little more research found it was fairly popular to put it up the ramps like you did , but was said it's a neutral core material that can be used where you want, I'm doing it like yours, I'm curious what width you left that bow ? I'm planing to narrow this 62 in. up as much as I can , I would bet that light weight of yours is a light rocket wish you had a chrono, I would let you use mine but your about 300 miles from here...lol