NJ Paj split an inner CV boot. Went to bitsamissin to get new one. They first offered me a chair to sit on. Nice service I thought, no they said, it's an OH&S issue, we don't want hurt when you hear the price.
So....after confirming they had not sold a genuine one in 10 years, I was conviced to buy the Diamond brand Bistsa-backed after market CV at around one tenth of the genuine boot price.
Well 6 months later and not many K's, the Diamond part has disintegrated - passenger inner side, leaving a gaping hole.
I recall many previous posts advising against buying non-genuine CV boots, and they were right

Up-side is that I've wasted only 25 dollars or so. Down side is the cost of the Mitsu boot(s) and the time it takes to fit the bloody things.
Recommendation - shell out for the genuine CV boot - unless you're selling the car soon.
Anyone know of any other options or had the same experience??