Whip, I'm snowbirding north of Florence; don't have a license, but I hike the desert a lot in search of the little stink pigs. As you have probably figured out, you need to cover a lot of ground, and even then, javies are sometimes hard to find. I have looked at an awful lot of barrel cactus and tried to turn them into javelina, so far without success. I have found certain areas where we are that usually contain javelina, although I may see them once out of 5 or 6 hikes in those areas. Where you see one, there are probably a bunch more.
The only Coues deer I have seen down here have been in the mountains near Roosevelt Lake; they are ghostly little critters, and skittish as all get out. I would guess that bowhunting them in a spot/stalk situation would be about as tough a hunt as you could find. I do see mulies regularly where we are, though.