>I need to modify the test slightly, since it uses ~400px resolution.
No, just add a requester if WPATest is launched < 640 x 200 : "WPATest don't run with this Workbench resolution. Please, restart at least with 640 x 400"
... or something like that... But no more guru, please !
The "speed" button is the benchmark : and give some out of range results on WinUAE, because the cpu emulation is too fast !
That's the bug to fix !