after i finished up the lights i clecoed the leading edge on to prepare for riveting. i went ahead and put the fuel tank on too (sorry no picture) and discovered a little pillowing at one spot. i decided to tackle this tonight before i quit. i made a little shim and slipped it in behind this one rivet, and then rebucked the rivet. not very noticeable but enough to fix the problem. tomorrow i hope to get the leading edge riveted on.