Having a garage clear out and I've got an "Stormforce" cover for an SV It's about 6 years old, has had 1 years use and then following the house move, has lived in it's storage bag in my garage for the last 5 years. It's got a few wear marks following a storm that we had, shortly after I got it, but IIRC it's still waterproof £30, can be collected from Paddock Wood, North Kent/East Sussex/Kentish Weald meet or from my office just behind the Guildhall in the City of London (EC2V 5HA) Mike Edited as Col pointed out an issue with the name