Mach10 and sensation as a hybrid?

I’ve just started stringing racquets and am far from experienced (only done about 10, mostly my own) and am putting in strings for a friend. Maybe a 4 utr, plays with an og 1995 head radical tour. He just plays weekly in the local double comp. Strong enough kick serve, plays big groundstrokes either flat or topspin. Had some shoulder pain in the past. I have half a set of Mach10 left from another racquet and a reel of Wilson sensation, would mach10 in the mains at 53 lbs and sensation in the crosses at50 lbs be a fair hybrid? Appreciate it.