Hi Peeps, Just got back and read the later posts on this thread...
as Dave (Firestorm) doesn't post anymore and I was a Metzeler factory trained tyre technician (long, long story!!

)... I can clarify a couple of point made earlier:
Bridgestone dual compound. Almost all Bridgestone 'bike tyres are dual compound they are identifiable by "SACT" markings on the blurb (and as far as I'm aware on the tyre too).
Heat Transfer: The heat transfer into the tyre is not a function of the compound but the carcass; the Zero degree technology of Metzeler and Pirelli is best at doing this especially when combined with their steel belts. The worst is nylon ply which is why crossplies wear out quick and have to be harder compound rubber (less grip) because the heat stays local and the tyre wears too quickly so has to be harder.
Pirelli / Metzeler: The tyres are not the same and are made in different factories. However the construction and compound are the same and the tread patterns are developed in parallel because Pirelli / Metzeler have one Research and Development department, not two.
Generally I would say that a lot of truth has been put forward in the posts, ie Confidence is the most important thing and feel is very critical in developing that confidence.
Personally, I would never buy Avon because IMHO they spend too little time in R&D and quality control. I would never buy Dunlop because IMHO they have little quality control across their factories so one can have variety between otherwise identical tyres of different origin.
That said; between Pirelli, Metzeler, Michelin and Bridgestone their products, (like for like) are pretty comparable grip and wear wise, but will have a different "feel".
Also, if you are not in the market for a "hyper-sports" tyre... Continental are pretty good all-rounders and fairly inexpensive. And just don't even think about Chen-Shing... ask Andrew!!
Anyway I'll cut this short now or I'll be in competition with Furry for the longest post!
