I know there have been quite a few threads through the years.. most of them consisting of the same questions. I just started posting here, recently getting my lan hookup here at school.
1)
m14, i cant kill anyone with it, clip is too short lived.
2)
m67, larger radius. he's explode up, only useful in maps where people will be above your nade (CR, FF, etc)
3) de...i take down everyone with that thing, even m14'ers/idubbers
4) 7 kills in one game, going to a record of 24-2 after a 6 game shutout.(bloodlake as a jackarse sniper, against christmas newbs)
5) bloodlake. i can camp my pants off and snipe all you rushers, i get 3-4 kills a round, i hate camping generally though.
6) bitter jungle owns as a t sniper, that and bloodlake. other ones are oversniped and suck.
7)theres no gun i have trouble with, besides newbtubes. i dont even mind idubs or m14's that much.

chain reaction. i always seem to be deaths/kills or even, or ns as a terry.
9) nothing is ever 100 % on me, and all maps have some bias...
10) 4:1
11) 3:1? (as in 12-4 because i just breach and run around till the game ands, and noone looks for rushers)
12) i just went 0-6 in a shutout, with a suicide... darn gamebattles orchestrated play one map all day every day for 6 months salad tossing 9 year olds.