| I ran 207 RR's at the very wet DSC trackday at Mallory last year and they behaved very well. Clearly, they won't give you the ultimate traction as full wets do, but they make a good intermediate tyre in my experience. At the current prices, you can't beat it.
There also was a Bridgestone tyre that was highly rated in the wet but I can't remember which one. | 
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