I've got one of these and love it and I know a few other developers who do too. The main negatives I've seen are from people who want to stick PC GPU cards in

I've got one of these and love it and I know a few other developers who do too. The main negatives I've seen are from people who want to stick PC GPU cards in for gaming. As a developer desktop computer it's a joy to use, virtually silent and can power multiple 4K displays. It's a shame Apple hasn't done an update though.