18 months ago I bought a bfg ti 4200 which comes with a lifetime warranty and recently the fan stopped working, so I called BFG to see if they would send me a new fan. They said they could not send me a fan, and that I needed to send in the card, and they would send me an FX series card. They did not ask for a reciept or anything. I was a little worried they were going to send a fx 5200 or something like that. Well, I just got it today, and they sent an FX 5900 XT OC (OverClocked). I could not believe it. I recommend them to everyone. They really stand behind their product.