Breaking news....Breaking news...
They work!
Got mine this morning - did a neat cut on the cable with minimal force and the top cutters did a similar job on the cabling, again with very little effort and minimal squashing of the metal tubing.
Obviously I can't speak for how much wear they will take but I'd say that if you are just attending to your own bike, then these will last a good few years as they look to be unbreakable and it's just a matter of how long they retain their sharpness.
BTW kudos to
Probikekit - ordered yesterday and they were here 9.00 today!