I've paid small membership fee at various points, but I'm not really sure what level I am/was. Silver maybe? I have a little membership card with a picture of Chip & Dale. I originally signed up because I wanted to enter the D23 Expo art contest and I got a cool pen "autographed" by Walt Disney. I think I renewed one time because there was a particular D23 exclusive pin that I wanted. As for discounts, DVC, Disney Visa, and AP have equaled or exceeded the D23 discount wherever I've checked, so I don't worry to much about what my status is. I think currently I have the free membership maybe? I think it's more relevant if you live in California or visit Disneyland frequently, but for WDW, there's relatively little benefit.