I'm looking to get a cheap grinder that has a kief catcher. I want either a MM or SC. They seem to be the top 2 brands out there. I understand that I'm most likely not going to find one with a kief catcher for 20$ obviously. But I am just looking for a relatively cheap one. Post your comments or reviews of the grinders (doesnt have to be MM or SC but YOUR favorite grinder). Thanks for the help.