My father and I recently started a company selling sports memorabilia (primarily graded vintage cards) and joined VCP on the advice of many colleagues as somewhat of a guide for purposes of pricing. We primarily sell products using Facebook groups/Ebay/etc.... I think most of our clients/buyers have been happy with our services and our prices. We typically use the VCP averages and make note of trends. Unfortunately, we have also had interested parties inform us that by using VCP, we are 'behind the times'. They tell us to only use Ebay comps and recent sales. I am confused... isn't that what VCP tells us?? As a business, logic tells me NOT to base my prices on just the last week's sales, but rather look at the BIG Picture (maybe 3-6 months of sales) and use averages. This would help avoid the looking at just overinflated sale or bargain bottom price someone paid last week. My main question is this - are we approaching this wrong??? Any constructive help would be much appreciated.