Enough truck for 5th wheel?

I would think that you'd be ok. The mfg has made a pin weight of about 15-16% so this is in your favor. It used to be that FWs were 20-25% pin weight. However I've been looking lately for a new FW and I am seeing a lot of mfgs going with lighter pin weights..at least on the "entry" level models (even on the non-"half-ton" models). Personally I would trust what the mfg says about their pin weight. They are the ones who designed it and distributed the weight to get to the number they have published. So the difference between a 25% pin at gvwr and 16% pin is approx. 1235lbs, that is a lot of underwear and socks in your bedroom. Even if you consider propane and batteries, we're still only talking about 200lbs for those items. That leaves you with 1000lbs to reach the 25% pin weight. I seriously doubt someone who is paying attention would get there. Having said all this I think you should go out and weigh the vehicles if you are concerned, otherwise go out and have fun.