Michael
Saw them at the show 4 or 5 years ago and put it in the bag and used it. Club bought some………..members and caddies were still tearing the turf. Agreed they are probably the safest for the average user, but they are not safer than a putter or a thumb. It’s impossible to rip the turf. Correct, don’t pry upwards after an exploding ball mark. That creates the dreaded mud spot. You can lift upwards on a depression or dent, no soil is exposed to make a mud spot. Not lazy, just the safest way to fix a ball mark with minimal impact on the stoliniferous root system. There is no way this is going to sweep the country placing all ball mark repair tool salesmen on the unemployment line, but try it before you knock it you might like it.