A sandvitch dispenser? naaa....
The engineer cake dispenser:
Dispenses free cakes to everyone that touches it (collides with the dispenser hull). Every free cake reduces the aim of the person affected. Especially useful for defending long corridors against annoying bonk scouts-they will be useless after trying to get around the dispenser while bonked...
How about just tweaks to the regular buildings? I'd like to see a mobile dispenser, or a level 1 turret that follows you, and a teleporter that you can stick to walls and stuff.
Alot of these ideas sound great! But i have a pretty strong opinion about the whole update thing. I'm sure i'll get some nasty looks from this lol. Well okay here it goes. Really the engineer has nothing that isn't functional. I know some very skilled combat engi's that can really move some enemy lines. And if you think about it...really is a level three sentry gun not just the coolest thing ever!? You can't change the sentry...and honestly i don't think they will. I think they will change one building at most and maybe two weapons. Maybe you can build two buildings at once? Maybe they up the metal capacity with each sentry kill? Idk..lol..Maybe this was completly unconstructive but you guys keep coming up with ideas for a new sentry. And i honestly do not think it can or should be changed.