Just curious why those of you looking in this arena wouldn't just consider a hard top?
I've owned trucks all my life. I also own a rental property business. I can count on both hands the number of times over the years that I've needed to haul something that was taller than the inside of the cap, yet most of my life I've had open-bed trucks. The cap is a freaking god-send, honestly. If you towed a 5th wheel/horse trailer or had to constantly move refrigerators, I could understand it, but if you've never had a cap on the back you can't imagine what you're missing. Anything long you can still haul - actually even easier, because nothing blows out of the bed - and if you put a bed rug down on the floor it's an amazingly comfy camper.
I can fit a washer/dryer or stove in the back of mine with the camper top on it. I regularly haul 16' 2by lumber with my hitch extender. Last week I had the entire back filled with trash up to the roof from a rental rehab. My tools can stay back there and not get wet.