I have a MIJ tele and strat, both of which have the sort of vintage-style truss-rods that you can't adjust without removing the neck from the guitar. Such a pain. I've been adjusting the truss rods in this way for years, and would like to make it easier on myself. I've seen guitars that keep the pocket-access truss rod, but just route out part of the guitar and pickguard around the area. For example, most D'Pergo strats I've seen do this: Would it be possible/advisable for me to mod my tele and strat for this? Would I just take a small file and start removing wood from that section until it looked like the above picture? Or is this a bad idea?