I never said jetpack should be removed, It's up to bott if he wants to replace it with the jetpack
 
i want to see jetpack removed, somewhat like in the TF2-TRADER unusual trade servers, with some cool effect and binded to space
 
I don't think the server can override a player's bindings.

I can override jump but then you wouldn't be able to jump.

on there servers (only for donators), when you press /jetpack your normal space (jump) will turn into jetpack mode. You can turn this on/off and change effect of the jetpack exhaust as far i remember.