As many of you are aware, the new, black AVOs do not work very well, especially when compared to the older red ones.
Matt & Richard Hollis recently took theirs to AVO, together with a set of reds, and managed to get them repaired to the old specification of the reds.
This has cured the problems!!!
Cost of the repairs for a set of 4 is £47.00ish, and if you want further info please talk to Matt or Richard Hollis
Cheers
Trevor