Anyone use one of these radiators?

I bought one of those radiators for my 66 273 barracuda and everything fit perfect. It was only going to be used until my original factory radiator was gone through and then ready to go back in but since it keeps my engine nice and cool and looks good in my car I have not made the change yet. Maybe it's a hit or miss with them but I am very happy with the one that I got and the price is right.
Bob