It's been really quiet for gophers for me this year. I caught a female last week right in her den, took about a week of trying a variety of traps but it was a mole size Trapline that got her. Usually by this time I'd be at 15 or so gophers, but I'm under 10 since Jan 1. I have found some good technique with moles and finally handling those, probably at 6 or so for this year, but a few more to go.
Re: inventory: I have 5 gopherhawks, 4 black hole, 10 gophinator, 10 mole'inator, and probably 6-8 quick set Victors. I trap all over my property and over onto my neighbor's, and even off the side highway I live beside now, so if there are a few trouble zones I can deploy a bunch. Sometimes gophers are smarter than the average and will figure out to avoid certain traps, and I'll try a different time.
In order of kills:
1. Victor quick set
2. Gopher hawk
3. Gophinator
4. Black hole
Looking forward to deploying more of the gophinators this year and retiring some of my mangled Victors.