I ran Tubliss for a long time on mine, but eventually went back to thick tubes and Fug It, as it's no use trying to get the dealer to fit the new tyre with the Tubliss. I also had no issues, except that the high pressure required in the small tube just adds another item to the worry list. You also need to counter balance the heavy valve assembly/wheel grab, otherwise it eats and shakes the front tyre. The little reward for running it is probably not justified.