Due to extreme life changes I am getting out of the horse business.  I have a nearly new  (used 5 times) 2004 integrity 3 horse trailer with a 8ft sw living quarter, an 18ft awning, drop down door on both the head and butt, Fridge,microwave, 2 burner stove, outside grill, central heat, shower, toliet, electric jack, holding tanks and more.  I know that what I paid for it, but will not get anything near that.  My question is- how do I value it.  Any input would be appreciated as I desperatly need to get out from under the payment.  Thank you in advance