Had one injector fail on my 06 a week after I bought it last summer. It has 193K on it. Changed the trans oil, no purge just drain, and found a piece of a snap ring in the pan. Bands have no adjustment left in them so I know a rebuild is in my future. I tow 9K with our TT so when I do rebuild I will go with a few slightly upgraded parts for the sake of longevity as I have no added power in the engine and don't plan to add any. Still pulls great so I will drive it till the trans gives out then rebuild. I don't regret it a bit. I have quite a few friends that use them on the farm with 300K miles and they love em and have no intention of trading them off.