Spy is by far the best if used correctly,
I remember one time when i was a red spy...
I sneaked by enemy lines, the enemy line was pretty much right up to our base. I sneaked right upto their spawn, their respawn respawns players in waves, so they come out in 1 big bunch, I waited for a load of people to run out all at once, a few scouts ran away, but again, heavys, snipers, soldiers, medics, 9 total ran out, and I followed behind.
I'm not sure how they did not notice me, but anyways, I began back stabing them 1 by 1, right upto 9 backstabs as they all ran!!! by the time the 9th died, I was already back to the front line.....
one of the most exciting times I've ever had in a FPS game, I almost got banned for cheating,,, I was not cheating at all, just a stoke of luck and skill. hehehe.
Joseph B. Visscher - JBV3737
Bugs aren't the problem, figuring out how to fix them is.