Just got a new infrared (woo hoo) temp gun from Pro Exotics. I went to measure my temps on my Vision rack that I had wired per Greg Graziani's instructions. With no Helix or thermostat of any kind, I have a heat range of 89-91 from top to bottom. The only thing I do to keep an even temp gradient in the room is to keep a ceiling fan on. I have ordered a Helix just to be safe though. It should be here by Friday.


