Originally Posted by Harley Makes 5
PS dealer is also a family member...very awkward!
Never use a relative as a lawyer; a realtor; financial planner; or doctor.
Never buy a car or a house from one. (Now add RV)
Conflict of interest in the first case; you need to be able to fire them without a backward glance.
Lose/Lose in the second case. The buyer will not be happy with the sale and will always assume the seller knew about any later defect (even years after the sale) or that they should have gotten a better price.
For the seller; no matter how much "after the sale" service you provide; the midnight calls about problems or questions will never end because they know your home phone number and where you live.
Oh, a post script: If you use a friend for the above; be prepared to lose them. It will be inevitable.