What's the best disc brake set-up for my budget?

[yfz450_0569]

I'm trying to figure out if selling my 6-piston 14"/2-piston 12" Baer brake set-up is worth selling to get cheaper brakes. I kind of ran out of money and don't really want to get rid of the brake cuz they look so good.. Is there any set-up I can get for around $1,500 to $2,000, even just 12" rotors, but maybe still slotted and drilled, with 2-4 piston calipers. I looked around on ebay and Summit, most kits are close to $2,000 for the front, and only about $700-800 for the rear. Of course these are some of the nicer, but I don't want to go too plane.

I've even heard about using C6 calipers on a Silverado SS I used to have.. not sure if this would come out any better like this or what I would have to go through.

Any ideas for a decent brake set-up that doesn't just look totally plain are greatly appreciated!