Best Intake for a 408

I was half tempted to buy a couple of Victor340 intakes and porting them to sale. They would have been in the 750.00-800.00 range and I figured that would be crazy. Then I see a Port O Sonic that’s stock for over 800.00. Stop the bus I’m getting off.
Can there be anybody buying those Offy’s at that price?? I know nostalgia is a powerful force but that’s just nuts.