I have been shopping for a Norton to replace the one I sold 30+ years ago. I am taking my time and learning so much here. My question has to do with the bikes I have seen advertised that are supposedly very low mileage having spent most of their life in storage. Assuming this is true, what potential problems are there with a bike that was recently put into service after a long nap? I imagine many bikes are simply parked while others may have been "properly" stored longterm . Never the less, are there seals that may dry out, possible internal corrosion,etc.? There is a certain appeal in buying a Norton that has not been "wrenched on" but it may be a liability in my mind. What should I look for? Thanks, Gary