It seems like LaserMania has been very quiet lately, so I've been hopping on TwoTanks to get my fill of max-range sniping.
In general, I really like it a lot... very well done...
The one thing I don't like is that it encourages spawn-kill camping. Grab an SW flag, go hang out by the spawn zone on the back deck of the tank, and hammer away as people spawn in. If your enemy is lucky enough to spawn in somewhere else, it's very hard to get to get to the deck and kill you without getting killed.