Well I did shave mine but I am still working on the inside handle. If I end up keeping my burb, the hatch will be controlled by poppers and an electronic latch. The rear will work sort of like a bronco tailgate, handle on the inside.
As of right now there is no "kit" but any decent body shop should be able to perform the metal work.
here are the pics.
this is me welding up the button
and this was after I finished welding, grinding, filling and painting.
