I think the nurse class is pretty useless at the moment I mean you go nurse to drug the borg and then switch to a more useful class, why not have it so the nurse has a drug gun similiar to the engy ion fuser where they can put a negitive drug on the enemy say like jump? how fun would it be for a gunner or engy to have jump when they are trying to get back to base, or even anti speed, a drug where they fade to black? Maybe also a drug that immobilizes them?
Just some ideas to make the nurse class something viable to use since currently its use is for about 5 seconds and then you move onto something more useful.