I have seen that boot. I'm not sure it will fit our application. Also I would be concerned about controlling the grease.Agreed, a failed boot is a major cause as it allows debris in and quickly destroys the joint. Curious if an additional standard bellow style boot (one with the right dimensions) could be fitted as an additional layer over the existing one?
I have Tom Woods working on this now. I am sourcing some R&D parts for them and will get them everything they need to produce the optimal shaft. They are very interested after my discussion with them. I will keep everyone updated as it goes.