Yes they do allow motorcycles on the Miller Ferry, and actually usually don't have to wait in line since they can fit you on the back after the cars are all on.
Mr. Ed's pool was pretty clean in mid June when I was there last. I know in years past the pool was a little dirty, but this year seems better!
Mills, from Cincinnati
If life is a waste of time, and time is a waste of life, then let's all get wasted together and have the time of our lives!!!!