I carry "more", but after 15 years I'm still learning what is needed. Tools are fine, but it's the small spares that come in even handier. Bits of wire, a hose clamp or two, etc. I carry stuff I probably shouldn't, and some stuff I wish for at times is just too heavy and bulky (a hammer, etc.)
A man can get carried away, but there's nothing quite as satisfying as having what you need on the road to keep going.
Godspeed in your travels.