Looking at getting a popper to start roasting at home, I've read about a few like the Breville and Tiffany but can't seem to find any to purchase! The current target one looks no good, none at Kmart or BigW at the moment either. Any recommendations for a popper I could get my hands on that's not too hard to set up? (Not too much modding)

I live in Newcastle, the 2nd hand market seems a little limited. So far I've found a few possibilities, a Breville Crazy Popper, Black and Decker, and Tempo popper. Any experience with these?