I also need to move the carbon riveted mounts from the underside of the wing outwards as it was originally designed to mount to a steel boot hatch - my hatch is GRP skin so not at option, my concern is that these mounts are resin infused and therefore much stronger than the hand lay up techniques I have available (no power at the garage) - I dont want to make new mounts with hand lay up and have them shear off at high speed which could cause a hideous accident - tempted to bolt through from the very top of the wing which would be unsightly but possibly the strongest and safest option.