I'll just add my $.02 in (mind you, it's often an unpopular opinion and it's gotten me in trouble a few times, but I stand by it), the same $.02 I throw out there when
anyone is talking about obtaining
any (regardless of breed) young, untrained horse and expecting to train it themselves. If you're not a professional or aren't highly experienced, or if you're not willing to pay good money to send said horse to a trusted professional--
Don't. Do. It.
Yeah, yeah, I know, we all had half-broke crazy ponies growing up, and we raced bareback with no helmets down dirt roads, and we didn't have lessons, and we all managed to survive somehow or another, so why can't love and patience fix any horse's problems? Sometimes, with the right combination, it guess it could, but I've seen far too many very unhappy endings to not at least attempt to be the voice of reason.
Of course, to the original poster, for all I know you
are a professional and capable of dealing with a young untrained horse, so don't take this personally--I'm in no way insinuating that you don't have the capability to train a horse! I obviously can't know that, as I don't know you.
I spent some time on the farm of Monty Roberts several years ago. While there, I saw a lot of young, fresh-off-the-range, never touched by humans mustangs. I also saw a lot of them started on their new path in life--accepting human touch, being started to saddle/rider. I have had the chance to work with a horse recently after round-up, albeit in a limited capacity, on the ground. They are a whole 'nother creature altogether, which just adds another element to the equation I described above, down to the type of fencing/housing you have. They are wild animals. They do not always act the same way a domesticated (and yet still often unpredictable) horse will.
Though, all that said, I think that you can get a pretty cool little horse out of a Mustang adoption. They really are special. If I had the time and resources, I'd love to adopt a couple, but I don't--and even though I have a lot of experience, I don't trust as though I have enough to do right by one of these animals.
Good luck, whatever you decide to do. The BLM link that someone posted earlier does have a lot of info. I was just looking at the site a few days ago. There's some pretty little horses listed for adoption there!!
FloridaChick, your horses are gorgeous!