I have two x 7Ds, two or three x 6Ds, three x 7Cs & four x 6Cs,
One of the 7d's is mint, the other is all beat up, but I wont have that for a few weeks yet...planning to modd it...will either be 150W (or 250W hotwire if I can fit it all in...)
I use one of the 7C's all the time, and one of the 6C's also...both live in the car...loaded with A123's and 64658 or 64623's, unregulated...simple hard use hotwires...Hence the A123's...and a Jimmy M regulated 6D at home with 26650 cells either emoli or the 4000Mah orange cells, and a 64633.
I like the big lights...only way to get huge power and runtime...and no I dont plan to use it for a club...I am a flashlight geek and have spend 1000's of $$ and hours on the hobby, $100's on each individual light, and would prove that my knowlege and interest of the light far extends the premeditation to carry it as a weapon. The lights I use do look beat up though...they were used by their previous owners as bats...gives them a nice look...and makes me happy to use them...not a problem if dropped...or if I need to bash something with them...(not that i do...dont want to pop a lamp) but have used them as a bat to play ball with and dropped them on concrete and got away with it most of the time (with one exeption of a lamp going pop)
ETA: I can still get 6C's if anyone wants one (or 2)...I will check next time I am in the store if they are C's in the serial number or not...they are in a shop thats not on the internet...