- Joined
- Feb 27, 2014
- Messages
- 17,936
If he cannot sharpen then m4 is your steel. The edge will last longer between resharpenings than s30v. Also I think despite rust m4 is the better steel for hard use around a construction site.
I'd bet my next paycheck that the guy wouldn't be able to tell the difference. Plus, M4 costs extra money. I'd save the $25 premium for M4 and buy my Pa a big juicy steak to cut with his new knife.