Have an Nrs pump and find myself using it less and less. At putin the bulk of the work is done using a little red 12v interdynamics inflator.
Just bring a k-100 as a topoff pump. Most of our day runs are along a highway and if i ever pop a tube (havent yet knock on wood) my day will be over and i'm hitching back to the car so i can do proper repairs in my garage --- not on a river somewhere waiting for glue to dry. Better yet I'm sending my tube to Aire to get rewelded free.
On a long multiday, just going to bring the K-100 cause I'll have 12v and solar to get me 90% there on the damaged tube
Hey, if you want me to take a dump in a box and mark it "guaranteed", I will. I got spare time.