without gettingtoo far off topic, regarding motorcycles...
Whne I was in college I had an old 2 cylinder 2 stroke motorcycle, real piece of sh&t, and the engine was way out of balance and the padding in the seat was pretty hard. I was living in the dorms at the time and wondered why so many girls wanted me to take them for rides on the motorcycle. Being young and single , I gladly obliged them.
I had so much fun with the bike (plus practical transportation in a college town) that I bought a bigger bike, this one was great and rode very smoothly, comfortable seat, no vibration at all. Seems it got less interest from girls asking for rides.
It wasn't until years later (stupid), that I realised that the bike that vibrated was the popular one...
