Hey everyone, i've been a lurker on here just buying tools and doing lots of reading. But I thought i'd say hi for a first and ask for some advice. I have a craftsman top and bottom chest at work that has been slowly failing, drawers mainly. I was wondering if anyone can tell me the real differences between the Classic and the Heritage series roll aways? The website kinda confuses me on what to get. I have looked at the Classic 60 36" 7 Drawer and the Heritage 40" 13 Drawer, they both are within the same price range, but I would rather have more space to expand into, rather than buy JUST ENOUGH space for all the tools I'm shoving into my small top and bottom chest. I may just be rambling now, but any advice will be appreciated. 


You think the top is strong enough to use as a work surface if need be? I am really liking it though.