Amazing how something so simple can be made so complicated.
And if your layout gets more complicated, you can always buy the SB3.
Just bought the Power Cab starter system for $148 including shipping. I will hook it up and learn it, then will get the additional panel, cable, and throttle later. Looks like they make a 40 foot cable too.
Thanks to everyone for your help.
$148 w/shipping is a good price, Doughless. Keep us posted when you have a chance to use your Power Cab some, or if you have any additional questions.
Tom
This is what I did, and it worked out great. Much cheaper than going wireless.