Thanks for the idea! I was able to jimmy-rig an old (85W maybe, not sure) ATX power supply, using a bit of wire and a light switch wink

Unfortunately this solution is pretty bulky. And I'm making a new double case out of plexi so the smaller the better. Was thinking of getting a mini-ATX PS. But before I do that wondering if you have any other ideas, as that would be sorta overkill for two drives.