Spawn Strength and Shield at the same time
Debugger created issue #1372 (closed) on 2013-01-06T18:41:48Z:
Strength and Shield usually spawn at different times (~30 seconds delay to each other). On some maps/gamemodes like ctf (e.g. Dance) this difference is good, in tdm on the other hand this can absolutely disbalance the whole game (you can pick up the first one and then run to the other one to take it as well). A new cvar to make the powerups spawn at the same time (when they spawn for the first time, of course) would be nice.
Additionally shield should reduce the force of incoming attacks (as counter to strength, which increases the force of weapon effects) so they are more balanced.