My weekend are for sure a joy ride. During my weekday commute ride, I'm pedaling 38+ lbs of bike and gear. That my fellow bikers make me feel like a hamster on rusted wheel. On the weekend, I take the 19 lbs carbon bike out along a 12 mi paved no car traffic path. What a joy that is. Now on the other hand, I will feel silly if I take my commuter bike on the same trail on the weekend.

The joy of N +1 rule.