Goof luck getting players to run support.Bal really seems like the best weapon so far. Gonna give the AK and HBRa a try too though.
Also I fucking love that you can customize any scorestreak with "support". Adds quite a lot to the points needed, but at least I now actually get UAV and Care Package at least once or twice every match.
e: also more people need to use uav. been a couple of matches now where i feel like i'm the only one who uses it.