Which is whyyyyyy he will remote control them when they get cllooosssseee. I am taking inspiration of the Combat Controller from a book I read, where Combat Controllers were the guys that kept communications and called in fire support and stuff. I'm really putting the stuff that a single infantry soldier had on a mech, so don't say it's overpowered.
If you would allow me to make up some air support vehicles:
'Wasp' Shuttle/Dropship [For infantry and infantry airsupport, will also probably serve as a munitions carrier]
'Shrike' Inter-atmospheric Strike Fighter [For heavy airstrikes, like bunker busters, carpet bombs, etc. These fly up real high and only come down for ordnance drops]
'Firefly' Gunship [Escort for the Wasps, these have some good anti-armor weapons that'll chew up buildings, armor, tanks, mechs, and people.]
Let's say, hmm, 8 Shrikes total, 12 Wasps total, and 7 Fireflies?
That way we can also bring in infantry teams working independently, so that we have groups to protect, or reinforce in case they get holed up in a building, and are pinned down.
I could make some ship types, if you want. Like the freighters and cruisers and frigates that are up in orbit that we operate from.