I did mine last fall and spent no more than $7.... it was either $5 or 7, don't remember. Yes, it was from one of the big 3.
I won't act like I know jack crap about this stuff because I know simply what I've experienced, but I am with the others when I think there is no reason to have 24-7 access to your credit history/report unless you've had your iden y stolen and there is new stuff going on the report daily. I also don't agree with everyone having to do this and that to prep for purchases unless you've really f'd up your credit and you need to recover it - then, alright... for everyone... really? My wife and I simply made common sense decisions, not missed payments, etc... and we've had no problems with cars, house, whatever... so I simply don't get the soapbox-type rant. You apparently do what works well for you - that's great - but using "fool", "you have to be smarter", "arrogant", etc... there is more than one way to successfully live your financial life and they're not arrogant if it's not your way.