OK - I found an on-line lesson and have learned the basic rythem, etc, but the lesson only showed it in a D formation. So now what? If I go to a 5 or 6 string chord, how do I play them? I assume you'd go with the root plus one string higher for your alternating thumb, but then what? For a C or a G, how do I play all the extra strings?

Otherwise, anyone know any songs that are all D?