The model 6P is the first surefire I've purchased (and only, for the time being). It's a little bulky, compared to some of their other models like E2E, but will still fit into a pocket. I like to put it in the leg pocket of carpenter pants.

Shortly after I purchased the 6P, I bought a brinkmann maxfire from walmart for $19.99, because a bunch of people online (glocktalk, etc) were raving about them. Except for the cheaper construction/plastic body, it seems to be neck and neck with the Surefire 6P and G2. It's just as bright as the stock surefire bulb, same focus free spot, and similar size.

I still want a Surefire E2E eventually for personal use... but for things to put in the car and so forth, a Brinkmann Maxfire works just fine. I don't regret buying the 6P though <img src="/images/graemlins/smile.gif" alt="" />

I like the E1E, but the price is just outrageous...