Gday all. I can't help myself, I'm always dreaming of new projects. My latest stoooopid idea is to find out more about the old '50s "dustbin" fairings, think V8 Guzzi and IOM. I've Googled the house down, and found some cool info, but since some of the inmates that inhabit this side of the website have "been there done that" more than my pitiful 30years worth, I'm really hoping to find someone with personal experience with them (or good stories from their Dad!). Specifically, how effective are they in increasing top speed on the same bike, with then without. I'm aware of the cross-wind aero issues, just curious of the speed bottom line. Old photo's would be appreciated muchly!