Pete, you really are a star.
And, yes, I'd always be willing to help out if you, or any other nice BBS peeps, needed something that I could help them out with.
But seals are just taking it too far, mate. As I say, I fully expected to have to replace both seals and with the piston seal looking good I'm already on a winner there. And you will, no doubt, need them at some point in the future, so, no, I could not accept any further generosity in that department.
Again, thank you.