I think you have to look at the fact that JHM has sold thousands of these clutches, and you’re looking at a thread with 3 guys who had a problem to make your decision tough. Oddly you missed this thread:
http://audirevolution.net/forum/index.php?topic=249.0
Back to the thread you linked: Did any of those guys’ clutches actually “crap out”? or did their 75,000 to 150,000 mile old cars’ hardware supporting the clutch crap out? Did you miss the part in that thread where speedEtc’s car with literally 150,000 miles on it just needed some of the supporting parts replaced…and his clutch/flywheel were just fine?
You have a few options. Clutchmasters, southbend, etc. All of them have plenty of ‘my clutch died’ threads. In those situations it was actually the clutches that died (unlike the thread you referenced where the JHM hardware held up solidly, and it was other parts/installation that caused problems).
Go do a public poll on audizine. ‘Do you have the JHM clutch or clutch/flywheel’ with responses being
Yes, and it has been great
Yes, and I had a problem related to other NON-JHM parts/installation failing
Yes, and I had a problem with the JHM supplied parts failing