Yes, the R6 tube is another on my winter to-do list along with fork mods.
I have the key and gasket waiting, just wanted some feedback incase the Super U/L was majorly important - only two Super U/L pumps on the island and would make touring a nightmare too.
Hmm, power wheelies without trying you say - what a terrible side-effect.
Maybe you should ask for a refund. LOL.