Buying used snap-on box Vrs new bigger china box

I'm diesel mechanic at a Mack truck dealer. My craftsman chest is over flowing, I cannot lock it anymore and I have two tool bags full. It's definetly time for a new tool box. Snap on guy has a older Krl1000 . He wants 2k for it. But I am also looking at Menards workforce and if it wasn't for the American made part I would care less.


http://www.menards.com/main/tools-hardware/tool-storage/tool-chests-boxes/masterforce-56-tool-chest-cabinet-combo/p-1851842-c-9188.htm

Much bigger and I would have room to grow. Quality is nice also.
But it's made in china. Thoughts? Anyone have a workforce tool box or a American made tool box forsale? :)