I'm looking for a waterproof cover - anybody tried one of these:
ebay item 291600299423

needs to be waterproof and last longer than the heavy duty tarp which after one year has disintegrated - 5 years usage would be good.

I have one that looks similar to that. It's not waterproof as such, but my seat was still dry after being left out overnight at stoneleigh this year so did a rigid job by my book!

I used a MX5 cover on my 7. Fitted well.

The fact that you can see the wheel through that cover wouldn't fill me with confidence.

....yeah, not to mention the price.

i'm prepared to pay a bit more - so what else is there?

I used a Halfords premium breathable cover on my last kit. Was a decent cover.

I had one of these for my TVR:

Classic Additions Lightweight Breathable Outdoor Cover

Not cheap, but in the 5 years it stayed under the (leaky) car port it never once let any water in.

Also gives you the option of using the cable lock on it too which I found handy.