I really hate to write this reply. I bought the MultiMax as an alternative to spending a lot more on the Fein Multi Master. The Multi Max ran hot right out of the box and didn't seem to have a lot of power.
After working with it for about 20 minutes, it seized up and would not run any more. I am very disappointed because I have several Dremel tools and love their products. This one does not seem to live up to the Dremel name.
The tool will go back and I guess that I will be draining my bank account and buying the Fein tool.