Yes, I'm afraid it's too much work to get a proper logo in PNG. I will try a few titles of the games i really love to see how much work it is. I've got good PS skills so maybe it's worth it.
I love the wheel you made with the small thumbs. However the thumbs are very ugly in the Pin style, which i use at the moment.
Maybe I just stick to the wheel you made, it looks really good, so why change it :S