Best Shop Heater

What kind of shop heaters are you using to work on your truck in the winter? Do you have any pics?

I'm looking at this one at Northern tool. It has pretty good reviews.

floor heat...yep its awsome

i got one just like that one baha and it works pretty well. just takes a bit to warm the shop up even though its a small shop with to much crap in it cuz of my dad. and a squirle is in our storage shed. but they work pretty well mate. just my .02

if tavis ever sees this, hopefully he can post up a pic of his shop heater... i dont wanna give too much away on it... but let me just say damn!!! with snow on the ground that thing kept us warm when we swapped out trae's tranny in his celica last year.

im running a Mr.Heater big maxx, runs on natural gas, if i can get it to work, im pretty sure i bought a dud, so much for buying a floor model, looks like im going back to get a new one and pay more

I have one of those round jet engine sounding floor heaters. Works good but waaay too loud. I would like to buy that Northern Tool heater but am already taxing the electrical system in my shop.