If it is, what can I do to fix it that doesn't cost quite so much?

This just came to me...well, every map has its highest point, so why not designate a certain area around that point to give score to whichever team can keep more of its players inside it? Or, what if the King of the Hill mode were FFA? FFA sounds like it would work a lot better, considering...

There are already machine classes (Outrider, Raider, Sentinel) so why not have two more optional columns pertaining to useful bonuses? In summary, this idea means you have the option to choose between an increase in (for instance) firepower, or the ability to fly through objects for a limited...