High tier vehicles are basically free and insanely resistant for no reason removing all risk of using them.

How can you possibly justify a Heli being able to tank RPGs while only costing 18k less than many infantry kits. The RPG is garbage and need 3 hits for a HUMVEE, 5+ hits for spawn vehicle and more than 1 even for the attack heli which is piss cheap along with the tank which is also piss cheap for no reason. My mid tier infantry kit with lvl 2 armor literally costs more than a tank...