I saw a guy at the field last week with an UL Karni. He said he didn't have to cut the board, but he did have to solder a microswitch on and cut the frame to get it all to fit. Obviously, it was MQ'ed. There were three extra cuts he made in the back of the frame to add space for the eblade buttons. He had the eblade screen lined up with where the stock UL buttons go (obviously, the buttons had been removed).