Hi. My name is Mike and I am a newbie. Been riding since I was 27 and I am now 45. Owned alot of bikes. I currently have a 1970 Triumph, a 1977 Harley XLCR (Extra Large Cafe Racer), and what has brought me here- a 1975 CB550. Hondas were never my thing until I discovered Denver Mullins who built custom Honda Diggers in the 70's. The Digger is about the coolest chopper I have ever seen. Some have Sportster iron head motors, seen one or 2 Triumph engines in them. It is more the frame than the engine, long and low and vintage, with a coffin/prism gas tank and girder or springer front end plus a skinny rear end. I just got one and have some questions about my CB550 vs. the more popular CB750. Where should I post the questions and pics?