Just saw an ad from a local woman selling a Ruger Redhawk (not a SUPER Redhawk), for $400. I don't really know much about these guns, but I do love Rugers, I love wheelguns, and I've been wanting a .44 for my arsenal for a while now. I'm not sure of the gun's age. From my 10 minutes of internet research, this seems a little cheap to me - cheapest I could find one for is $540. Assuming it is in decent condition, is this a good deal? Any of you own the Redhawk? What can you tell me about it?