agreed. i picked up the Heat in November, and it's terrific. the blade came razor sharp (with albeit slightly uneven grindlines -- though this seems to be the case with many of Camillus' knives). it just feels perfect in your hand, and gives you a lot to grab onto. the flipper works brilliantly, and the blade defaults into the handle very well, without feeling like it's going to leap open in your pocket.
it is NOT however, a substitute for the Leek. if you're into the slim design of Kershaw's assisted opener, the Heat feels practically twice the thickness, and the blade shape is quite different. beefier in all aspects, it's still quite the knife, and worth every penny (will run about the same price as the Leek, maybe a few dollars more).
also consider the SOG Twitch II. AUS8 steel, 2.7" blade, aluminum handles. comes beautifully machined, super sleek, with SOG's S.A.T. opening mechanism. smaller than the other two, but with a nice lockback design, and quite a gentleman-ly look to it runs about $45. here's a pic of the 3 together:
(sorry for the crappy picture, i'm not very good with the ol' camera. that Heat is not the black-bladed version, it's just my darn flash.)
abe m.