New Yamaha 90 hp four stroke ?

New to this site and have some questions. I just purchased a new 2009 Yamaha 90hp four stroke. It is paid for and waiting for me to go pick it up in La. I need to get a control box for this motor and would like to get one so when my motor makes it home I can start rigging my boat. What is a good side mount control box for this motor. I see some good deals on ebay but unsure if they are the right controls for my motor. Not saying I'm buying one from ebay but was just looking. I have always run a tiller motor on my boats and this is my first motor with a control box. My boat now has stick steering and the control box will be on the right side. Thanks and I appreciate the help.

Randy
Indiana.

Is there a difference between the new 703 control box and one that is 3-5 years old? What about the electrical hook ups? Thanks and sorry if I am asking dumb questions.
Randy