My first choice was the Honda Rebel. At 80mpg it looked really good. So I stopped in the local Honda dealer and asked. They are out of stock. He was pretty much saying that it was too small of a bike for what I wanted. Said it wouldn't last on the highway.
Long story short, I bought the Suzuki Boulevard M50. I know, first thing wrong. Buying before I take the MSF class. I also got a HJC full face flip-up helmet (i wear glasses) a Power-Trip armored mesh jacket, Castle perforated gloves, and Mil-Spec flourescent green/yellow and reflective vest. I work on an Army post.
The salesman took my out into the parking lot and started teaching me how to drive it. Very informative, but short lesson.
After maybe about ten minutes my clutch hand started cramping and I started killing the engine. Before that I was able to get it going, turn, shift, and stop.
We trailered the M50 and he towed it to my house, and I backed it safely in the garage. It was a good Bike day.

The next day I was going to drive it down the street to show it off. I got to the end of the driveway and waited till all the traffic cleared, and went to make a left turn. My balance wasn't keen, I had the clutch all the way let out, and put it in the ditch. There I was sitting on my bike in the bottom of the ditch still up right. Yea I didn't drop it. I called a friend to get my brand new bike out of the ditch. I knew that I didn't have the skills to get it out of the ditch, it was about a foot or so deep with steep sides.
I know now that the reason that I ditched it was I didn't know how to work the clutch. Also I am scared of the throttle on take-off because it is really touchy on the low end.
I am now practicing in my front yard. wide turns, left and right at about 5mph, and learning to feather the clutch to help with my balance. I have driven a car with a stick shift so my thinking has to change some. Slipping the clutch in a car, not good.
Also I have bought a grip exerciseor to strengthen both hands, and street tires for my mountain bike (pedal) to work on my balance, and help strengthen my legs.
Now for the question. What can/should I work on before the class? What can I do now to make it easier on me that I won't have to unlearn in the class?