I noticed that in the recent videos, Sungha is no longer using Alaska Piks.
His new picks look nicer. Does anybody know what picks they are?

You can see the picks at ~3:55 in this video: http://www.youtube.com/watch?v=boELLz-_BXk
You can also see them in all of his more recent videos.

Thanks!

PS. Anybody know what thumb pick he uses?