Looking for ideas. Three cat household, one of whom is frankly sweary, cantankerous and looks like an animated bush. And has a flea problem. He's been having the six month flea jab and when I'm feeling brave/suicidal I try to get a comb in there, but due to his ability to perform an 'alien face hugger' move, this lasts less than a minute. As a side note he's always been this grumpy, and is a former stray/feral who felt we were the perfect mugs to deal with his vet bills when he got himself seriously injured, prior he'd been a roaming Tom. Problem is little female cat has developed a flea allergy involving steroid jabs to keep under control which big git's problem is contributing to. I can keep on top of the other two's lodgers but he's something else. The 'spot on' treatment never seemed to work on him either. Ideas? Here's a pic of the reprobate.