I LOVE my Paragon Caldera (with bead door, digital controller and window). I can fuse with it (even boro, it goes up to 2350 degrees). It's 8" in diameter x 10" tall inside (so I can make small sculptures).
I have it plugged into it's own wall socket, and have had no issues with electricity unless I try to share the circuit with something else. I got mine on sale from Clay-King. If it broke tomorrow, I wouldnt' even look at another kiln, I'd get the same one. It's the one and only thing I've ever bought in glass-making where I didn't want a bigger, better, nicer one of yet
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