I am just getting into a new hobby, metal detecting, otherwise known as coin shooting or relic hunting. Basically this involves using a metal detector to find buried coins, jewerly, relics, etc. Most of my hunts will be on soil not sandy beaches. So I am wondering what knife you would recommend. I will be using the knife to cut through grass and digging the soil. I currently have a Cold Steel SRK and Glock Field knife. Any recommendations from those of you who are treasure hunters or recommendations for a knife that's going to get a lot of abuse. Thanks.