Not sure why people seem to want to put Sully into the All Star or top player slot. Can't he just be a really solid 4 who gobbles up rebounds and uses his IQ to be a good defender and score when needed?
You don't need to have all stars at every position, you need role players at at least two spots, if not three and then on the bench.
I'd be thrilled if Sully really never gets appreciably better than he is now and we get a cheap role guy for 5 years and maybe more.
If the guy does get better, icing.