Bed Height from Ground / Leer 180 Dimensions

I currently have a 2015 Tacoma DC/LB with a Leer 180 cap on it.

I'm looking to move up to the Tundra for the next truck and am debating on a cab-high cap or another Leer 180.

I'm a whitewater kayaker and am frequently loading kayaks onto the roof racks, as well as sleeping in the bed. I love the extra interior height of the 180 on my taco, and can reach the roof racks no problem. On paper the 3rd gen tundra is ~8" taller than my Tacoma but I'm not really sure how that would translate to the cap. I've tried searching but haven't been able to find these #'s anywhere. Hoping some folks could help me out with some bed measurements? Stock ride heights preferred.

Looking for:
Height of the bed (floor) from the ground
height of the bed rails from the ground

If anyone has a Leer 180 on their truck & could provide:
Height to top of cap from ground
interior height from bed floor to underside of cap
height from bed floor to top of door opening

thanks in advance!