I think putting on the final edge is pretty straight forward for makers that have access to a reasonable beld grinder. This was one of the major reasons behind my recent investigation into purchasing a real belt grinder. I've been avoiding putting an edge on my first slip joint until I got my grinder set up; however, I've come to the realization that purchasing a 'real' grinder is still a little ways off for me. How are you guys that don't have a grinder putting your final edges on? I was concerned about warpage during heat treat, so I left the edge kind of thick on this one, a decision that I'm now regretting. It is ~0.045" thick at the edge, so I've got a lot of work to do. I just need to know how best to go about doing it while achieving symmetric and consistent bevels. Should I invest in one of the sharpening systems? If so, what would you recommend?