Remeber to say Russ sent you!
Finally I also have a spare set of 108s. They have been refurbished (split, whole whheel painted with the rim polished and laquered with a 2 part clear laquer), but Im unsure what sort of price to sell them for.
They have a set of Bridgestones RFT fitted, about 4-5mm on the front and 1mm on the rear
Russ