I also agree with votes for Craftsman. I have one of the industrial series now called professional series. Not the flimsy stuff, Heavy duty, Comparable to Mac and Snap on. Also have a lifetime craftsman warranty.

Here is what I have cost about 3K but they do have smaller ones for less. Keep in mind if you wish to move them very often my top box alone weighs 350lbs empty!


Here is a great deal on a used snap on chest: http://denver.craigslist.org/tls/1707361508.html