Just had one of those days that whilst everything was going swimmingly with the squeezer on the elevator skeleton I used the offset rivet snap to get into the part below and made a complete hash of it three times. I kept smudging the rivet and don't know why as I checked (especially the third time that the bucking bar was level in all aspects to the piece, must have done something wrong.
Anyway after three rivet removals the hole was enlarged so wrote to Vans asking to drill up to a number 21 and then use a BSPQ-5-4 instead to avoid risking further damage.
