Although I haven't logged many miles so far on my '73 750 Hi-Rider to roadster convert, I've ridden it enough to see that for me the seated position on the bike gives me the "knees up under my chin" feeling. That's an exaggeration of course but I'm about 6'1" to 6'2" tall with long legs and my knees wind up well above the tank. I've also had other bikes in the past that gave me the same issue. It's not necessarily uncomfortable but I could see that trying to ride a long distance would be. The way the footpegs mount to the bike you'd have to get creative to lower them. Wondering if other taller riders have devised a way to change the footpegs, or seating position to help reduce the "knees too high" problem. Might be just something you have to learn to live with.