Tow rating comparison; 5th wheel vs bumper

Thanks for the information but… We may need to by the truck first and that will place a limit on how big we can go There are minimum needs we have for our future 5th wheel and we can find the average GVWR of that configuration of 5th and we want to make sure we have enough truck. There are more 3/4 ton trucks available than 1 ton and if we can find the right deal I want to ensure it's going to be big enough. I am a data guy and want to assess the numbers. I agree we want more truck than we need but within limits. I'm seeing that many 3/4 ton and 1 ton units from the same manufacturer with the same engine are very close in tow ratings anyway so it may be a moot point. I also want to look at SRW vs DRW units. I should add I'm retired after 35 years in the trucking business so I agree you can never have too much truck. My wife is a bit concerned about the prospect of parking a long bed, club can, dually.
Barrie