Points for upgrading would rule, it would also encourage people at spawn to spawn as an engy for ten seconds to upgrade a tele entrance, and go back to the class of choice. Would make a good achievement
already do this; want points for it
my friend and i have been speculating on the functionality of the alleged "laser sentry", here are the possibilities we came up with.
-the sentry takes longer to lock on but fires much more powerful individual shots with an increased gap between them. it would deal more damage and possibly one hit kill weaker classes who've taken a bit of damage already but it would be easier to run past in smaller spaces (such as a hallway) it could also have a slowdown/knockback effect.
-the laser will lock on to and reveal cloaked spies if they touch it but the sentry has a more limited range on the sides or turns slower. spies would have to crawl under, jump over, or come from behind. this could effectively seal off a hallway to infiltration from the front. would also make spycrabbing a useful skill!