I'm about to order a Vintage Air AC system for my '52, and I was talking to John there about radiators. They want over $550

for their radiator suitable for a V-8. The usual cast of vendors seems to want in the $275-$300 range for their "heavy duty" or "desert cooler" radiator for V-8.
Anybody know anything about the radiator VA sells? Can it really be enough better to be worth that much more?
Thanks for any info.
Joe