I think the two types of ideal MLE signings are young players signed more for potential than past performance who end up playing well enough to justify the contract and guys worth more than the minimum who get a contract worth more than the minimum but not the full MLE.
I like the idea of the first part, a young player signed for potential but what type of candidate is that? Does it really happen? And what type of young with potential like a Jordan Crawford?
In retrospect, how would you have liked the MLE to have been split between retaining Stiemsma and signing Martell Webster?
You could say it was a bit risky for Portland to sign Wesley Matthews to a five-year full MLE contract after only one season. The Raptors used Bird rights, but they essentially signed Amir Johnson to a full-MLE contract in 2010 (when the Celtics used their MLE on Jermaine O'Neal). My guess is that the other teams trying to sign Johnson were offering similar-sized contracts.
The Spurs are good at using their MLE. They dipped into the MLE to give Gary Neal a bit more than the minimum contract after he had a sensational summer league. They also used the MLE to pay their Euro-stash draft pick Tiago Splitter more than the rookie scale contract.
Maybe that should have been a category. Capped out teams using the MLE to give extra money to players with little/no NBA experience who can make more than the minimum playing in Europe. Mirza Teletovic of the Nets is another Euro who has the potential to out-perform the contract he was signed to using the mini-MLE for taxpayers.