As far as steel targets go, just remember the whole ricochet thing can become an issue depending on the distance used and ammo. For close range stuff you'd pretty much have to use frangible ammo.
Some one (posts here from time to time) told me about reactive targets made from ply wood and tire tread, that sounds like it would be a little safer than steel.
And IMO it would be a good idea to meet at a RANGE first that way we can see any unsafe gun handling right off the bat. It sounds like the place between Elgin and Bastrop would be perfect I could not afford driving out there every week but once a month or so wouldn't hurt.
"Scars remind us where we've been, but they don't have to dictate where we're going."-Criminal Minds