Another thing I think a lot of people skip is how they conduct themselves. My safe is in my garage. In plain view. I didnt build a fridge or cabinet around it. I also don't leave my garage door open all day, or when I am out mowing the lawn or washing cars. I was this way before the safe. I have a 3 neighbors, so my streets quiet, with the exception of USPS, UPS, garbage man, etc. That said, I don't post on Facebook "HEY! WE'RE GOING TO DISNEYLAND ON THESE DATES [xxx-xxx]"
My wife thinks I am wierd because when we have service calls from cable provider or other, I try and get the same person every time. Rather have that one person in my house each time, then new guy. Fewer people that are here the better. When she sells stuff on classified sites, I have her meet them away from our home.
The thread about the guy who went to Mexico and came home robbed, I truly believe he is the kind of guy to flaunt his lifestyle and someone he knew probably has his $200k worth of shit.
My point being- You can buy a huge safe, build a secure room but either of those just require time and opportunity to be compromised. Does you no good to invest in what you believe to be the "best" safe for your needs and budget and get the false pretense that gun safe = security.
And as Jaqufrost suggested, my To Do list for today includes getting insurance quotes from ArmsCare Plus and Collect Insure, as I found out my homeowner's policy covers firearms up to $2,500/per item, $10,000 total per claim.