An ill child and a wife that works every other Saturday can really change your Saturday morning plans.
Although the top of a utility knife blade isn't sharpened, it can still cut a finger.
Oxygen-rich blood shows up very well on a rusty hub... and the garage floor.
Simple and/or easy installation does not necessarily coincide with quick installation.
A 32" tire on a 15" aluminum rim is a helluva lot lighter than a 34" tire on a 16" steel rim.
All of this learning made me tired.