I found an 8" for $300
I can't see it until tomorrow its 3hr from me. fingers crossed

Please read my pm to you Barx1963 need your advice on it
its one year old used a handful of times,just in a driveway.
I know they have a fan,does the power to use that come with them usually, or do you need a separate power pack?
Do I have to use the fan? and will it need colimating?