Yes you can haz recon.
But not from me.
Go away.
I have a couple of maps on my file share that might pique your interest...
Anarchy is the first map I made, but it has decent weapons, a lot of dual wielding and a retarded teleporter.
Tundra is interesting, there are a lot of different pathways and some nice sniper towers.
The Road is basically a road lined with explosives built for team games, but I've had some fun 1v1's there too.
Scaff Run is crazy. It's made mostly of scaffolding and is easy to fall off. I don't remember if I even put spawns on it...
Metric Storm is a map I just finished making. It's a little sloppy, but it's small and hectic, with some unique architecture. I'll put it on my share soon.
Crater is nicely built, but there are no weapons, it's fun for Doomcano, a gametype also on my share.
Sorry, I don't know how to geomerge or anything else cool... but I still had fun making them and my friends like them. :)
PS: I know that these are all crap, but... you asked, and I answered.