nice tip unsub-- do you find that Lansky's are good for reprofiling?
I've heard they are, because the angle stays consistent, but it can take a long time.
I have a spyderco sharpmaker and sharpened up my DMCG to 20 degrees each side. I really like that profile for this sized knife. Recently I got a strop and some lee valley green compound, which is a great final step.