It won't work. As it is with my slide-in I have very little clearance between my roof and the basket brackets when the roof is up in spoiler position. No way I could slide it back.

If you wanted to have custom basket brakets fabricated out of thinner sheet metal I could see it working out for ya, but not with the standard brackets that come with the LoadWarrior.

Another alternative is a rack with taller towers to lift the basket higher. Not really an option for me as I put my spare up there and the CG is high enough already.

-Daver