difference between OEM and FRPP clutch cable?

I may not be the best advice but what kind of clutch do you have? I always read on here to not go adjustable but I've used an oem non adjustable one from buyfordracing.com for like 40 bucks (read sticky before you buy from them though) It snapped after about a year. I went with a cheap parts store one for like 30 bucks, and that one snapped in less than a year, and I bought another parts store one and have been running it with no problem for a about 6 months, and hasn't stretched yet. Im not sure what the problem was, I have a king cobra clutch and a Maximum Motorsports firewall adjuster. It would just keep stretching and I had to keep adjusting it with the firewall adjuster until it wouldn't adjust anymore and it would just snap. I was told by a mustang friend to go with a ZOOM adjustable, pretty sure you can order them for like 80 bucks at advance. Hope that helps. I wouldn't spend 140 bucks on a cable though.