In my area there is a 1981 Suzuki TS185 for sale with 7000 miles. It seems to be in decent shape, and its in my price range. I want to buy it. Real bad like. BUT I can't justify getting another bike that I can't take out of town. I have to be at least able to maintain 50-55 pretty much indefinately. Is this bike too small? No freeway, just low traffic 2 lane highways and back roads.