I just received the Petty knife and have not had a chance to use it yet but I am sure that it will cut great. The fit and finish are superb.
All of my kitchen knives are sheathed and kept in a drawer instead of in a knife block. The sheath that came with the knife fits like a glove and is very well made. The combination of knife and sheath make the Petty knife a best buy IMO. One thing for certain nobody who buys one is going to regret buying it instead of another comparable knife. Excellent!