Ha I had a TI92 (not plus) a number of years ago. Weighed a ton - you could kill someone with it. Sold it and got an HP48GX after I discovered that you couldn't

Ha I had a TI92 (not plus) a number of years ago. Weighed a ton - you could kill someone with it. Sold it and got an HP48GX after I discovered that you couldn't get the plus module for it in the UK for a reasonable price. Never looked back.