The t3 will be just like the xo, with probably the same optic system(according to inova's flyer), but brighter.
I don't have a E2E, but beamshots indicate the xo holds its own against 2x123 lights, such as the legend lx, (but much less sidespill) so the t3 can probably equal an E2.
Link to long thread. (long load time) Lots of pics.
Let's call the former XO (x and o) instead of X0 (x and zero) so a search won't be screwed up and so the light, when said aloud, doesn't sound like a zero. /ubbthreads/images/graemlins/ohgeez.gif /ubbthreads/images/graemlins/grin.gif /ubbthreads/images/graemlins/crazy.gif /ubbthreads/images/graemlins/thinking.gif