I looked at the Bighorns at Costco. They look like a decent safe. If I'm not mistaken they are Made in China. I bought the Cannon Scout series from Costco. It was 799.00 delivered. I'm impressed with it. Has bolt down holes drilled.It's well made, could be a little heavier steel. The only draw back it was only available through Costco in Silver. I'd rather have the black. Here's the same safe on Cannon's site and their MSRP is 1306.95.
http://www.cannonsafe.com/series/scout/s33.html