Good choice! Light compact and easy to travel with. I'm looking at three of mine now.
FYI: folk harmonica is played straight so a G harp for songs in G...But blues is played in cross harp so up a fouth: so a C harmonica for blues in G...
http://www.wildflowerharmonica.com/cross-harp-vs-straight-harp/
Go grasshopper!Or, little miss Muddy Waters:-P