help with 6PL?

Well, I got a 6PL, but I think it's kind of lacking in the area of runtime.

I was wondering if anyone has pictures of a 6P or 6PL with an A19 on it next to a ruler or something, so I can estimate how much longer it'll be and if I want to use it for pocket carry?

Also, I was wondering, if I buy an A19 from somewhere, say optics hq, will the version they ship me be able to work on a G2 body as well as a 6P/6PL body?

btw, the A19 is surefire's one cell extender for standard body lights, eg not for the E2L or something.

Thanks very much!
Flash

Oh, btw, I made a video documenting, I suppose, my 6PL and the G2L I made. You can find it here: http://www.youtube.com/watch?v=1Kl2KmOE7xE

thanks again,
Flash