As I get older My
"Pre-Flight Check List"
gets longer. Yes, I check and double check my tires air pressure. Not only do I give them a squeeze but I also check squeeze my spokes or give um a ping. My tool kit is smaller than it used to be but I am able to carry more tools. Thank goodness for some of the multi-tool gizmos and of course my Park MT-1. Also, I have always been interested in what others carry in their kits. Most often my tool kit use has been for the benefit of others who did not bother bringing thier own.
__________________
No matter where you're at... There you are... Δf:=f(1/2)-f(-1/2)