Those are a couple of nice options for you, Mike. And, they’re on different Saturdays, so you can go to both.
The Suwannee Jam is an interesting mix. I don’t know who a lot of the bands are, either, but I enjoy Peter Rowan and Donna the Buffalo. Peter likes playing with DtB, so I imagine he will be 'lectrified.
The mando player from this Georgia band contacted me on my Soundclick page a while back, so I’m hoping to catch up with them. Looks like they could be a fun to pick with.
[video]http://www.youtube.com/watch?v=v5TlooUq1iM&feature=plcp[/video]