Migrate Data from Zen Cart

I would like to import all of the user accounts in my zen cart db into our new ocart install. Only stumbling block will be the password field. Has anyone tried to do this before?? If so what were the results?

If I can't port the passwords automatically then all I'll do is rest the passwords and email the customers (but would prefferr not to have to do this)

Thanks in advanced.

I've not used them myself, but i've heard good things about these people:
http://www.shopping-cart-migration.com/ ... d=9355af29

Ekk it would cost be well over $150 so thats a no go unfortuatley.

What I'm thinking I might do is alter the opencart script to be able to read zencart passwords as well, and once a user logs in successfully it updates the password with a nice opencart formatted one, which leads me to ask what is the opencart password format?

I believe it is just straight md5