Possible to change Quick Battle numbers?

Is it possible to change (increase?) the numbers of soldiers or numbers of units when you choose "Quick Battle"? I always wind up with five units. I'd love a quick battle with 10 or so on each side. Is there a place to alter those settings? Has anyone had much success limiting locations for quick battles or do they just randomly choose from your custom location battles?

to make there less choices in the quick battle i'm pretty sure that you can just delete the CBT files in Data\world\maps\custom\quick but i'm not sure how to edit them, sorry