Cracker. See Port-Vendres(France)- Llanca for glowing reference!
Absolutely stunning piece of road - one of the best I've ridden anywhere in Europe. Classis mountain twisties, smooth tarmac, no traffic. It's hard to pick out one stretch of the N260/N152 route across the pyrenees as being the'best', but this is probably my favourite of the lot. You can really open up a big sports bike along here, but make sure your brakes are up to the job - they'll take a real hammering on the downhills.