Wow, Acoustic Guitar Please Check This Out

My friend showed me this a week ago and i must share. :]

They do covers to a bunch of stuff and have their own. I am a Zep Head so heres Stairway

http://www.youtube.com/watch?v=vNc5o9TU0t0&feature=artist&playnext=1&list=AVGxdCwVVULXfcuOZY-J8rvrP9Hsyf5VVz

They've been around for awhile now. My favorite song of theirs is El Diablo Rojo.

Here's another favorite:

[video=youtube;gJG-OeCB-L8]http://www.youtube.com/watch?v=gJG-OeCB-L8[/video]

My friend just showed them to me

Any other musicians/bands you would suggest??