A lot of people have clearance issues with these, depending on the application they're known to rub. If you have a Watts Link you're supposed to be clear, but most other applications I've heard they rub a lot.
If it were me I'd run a 305 on my 20x10, which is what I'll likely step up to once my 295's are toast. My first Saleen came with Toyo Proxes 4's and I wasn't too fond of them, but many people have no issues with them. They're obviously not a super high-end tire, so for the money they're probably great.