No need for caps,most of us aren't blind ,yet..
Simple to get kbb or nada guides to use as a reference. Use these two guides compared to what the owner is selling it for. Extra equipment may be considered on the price guides other than eps which is included. Main thing is condition and common sense. Also you don't have to post twice in this section and in the regular post section also.https://www.kbb.com/motorcycles/pola...-550-eps/2010/
2010 Polaris Sportsman 550 (Electronic Power Steering) Prices and Values - NADAguides
Old rule of thumb is if you can meet somewhere between retail(what a dealer would sell it for) and selling to an individual price which is usually low retail or trade in price,then you should be able to get it at a fair price.