I got my MICH 2002 from Boomarms. It looks good but I couldn't use it. To heavy for a replica, at least for me. I drop it on the floor one time and I got a nice small hole on the shell.
I'm used to use helmet for snowboard etc... but this one from boomarms is to heavy.
So maybe the MICH 2001 from Boomarms will have the same problem.
As I said before, at least for me.
Anyway, If you find a nice MICH 2001 don't forget to post here. I'm thinking about getting one in the future but first I need the sell mine.