Both Mac Mini and OWC Memory Upgrade kit arrived today. Don't have a monitor yet, going to temporarily use the 15" portable screen that R uses for her second monitor.
Following the OWC Memory Upgrade video, step two is having a torx screwdriver. Hmmm. Sounds like a T4, T5, and T10 needed.
OK, looks like Canadian Tire has a complete overkill 66 piece Mastercraft Specialty Precision Electronics Bit
(adding notes almost a month later)
Right in here is where I put in my 2 bike rides to Canadian Tire in Burnaby in one afternoon / evening, and still don't have the right screwdrivers.