I used a sanding disc on my angle grinder to start. Gets you close really fast, then move to a plane,beltsander,spokeshave,surform,chisel, anything and everything. Most important is to know what you are aiming for. I left my neck too wide until I glued the fingerboard on then used the router table with a straight trimmer bit to get the sides accurate. A spokeshave is really the best for getting the final profile right before sanding. Pics soon.