I’ve bought several covers from Carcovers.com. They’re have a 20% off birthday sale right now.
I believe the last one I bought was the Ultimate for my 968. I like it because it’s a lightweight flannel backed waterproof fabric, so it’s not as bulky as something like a Evo3 of Noah cover.
https://www.carcovers.com/cove...957/convertible.html
ps: thanks for posting this. It made me look and I need to get an indoor cover for my Spyder and they’re 20% off.