I got a Microsoft Bluetooth mouse to use with project messiah because the magic mouse gives me hand cramp, and the wacom doesn’t work on the wine implementation of pmg.
One trap I nearly fell into though was buying USB overdrive to drive the middle click - you don’t need to. Once you have installed the intellipoint drivers, just tell the wheel button to be handled by the mac os and you have working middle click on mac in wine for free - sweet. The mouse btw is a notebook 5000 bluetooth mouse , it works fine for £26 and happily floats over the wacom surface as its as light as feather on the mac. Aso just added a s/h full length USB keyboard to my mac, sometimes the old ways are the best.