Haven't been on a bike in 20 years. Picked up a 1974 F11 on a whim a month ago. Literally a 2 minute decision. I just could not pass up a great deal on a fairly complete and running bike. Rode it around the neighborhood and it was like a time machine took me back to the 70's. I'm hooked. Picked up a repro manual from a guy in New Zealand. Fixing some minor things first. Will spend the coming winter taking down to the frame and starting a full restoration and rebuild. I look forward to tapping into the knowledge base on this board.