Thanks everyone for all the info.
I have all the sites open right now as I type this. Hopefully I can get around to getting it in some time in the next few weeks (we are a little busy buying a house) and it wont take much to get this thing working. Once that is done I have the task of going through my moms storage shed and finging the removable arm. I called her and she said "its in there some where". If ya don't hear from me ya know I got lost.
Thanks again everyone for all the info!
Danielle