Freehanding on whetstones for a few years now with fantastic results...just takes practice and you will surprise yourself.
My stone setup: DMT XXC, DMT C, Shapton Pro 220, *Chosera 600*, *Bester 1200*, *Naniwa SS 5K*, Naniwa SS 10K (*staples I couldn't live without*)
I've used edges made by people with jigs, and even tried and Edge Pro myself numerous times...but none have made a sharper edge or have better retention than my own freehand.