Where is a good place to farm for a R25 ARC

I'm getting bored of my usual ways to make Gil and was wondering where would be a good place to farm as a r25 archer? I'm not really looking for xp or sp. I want to kill a lot of mobs, get a lot of crystals, and good drops to sell on the market wards. I'm looking for something fast paced without much competition.

No suggestions?

I'd say around any R20 camps would be fine, R30 if you're feeling lucky. You can usually find a decent concentration of creatures a little ways from any of the camps.