ebay/ parts for sale

[GNSCOTT]

I was on , i think LS1.com and noticed a rule in the parts for sale section that i think is pretty good. Listers are required to put the word "ebay" in front of their topic. I think it should be taken a step further and indicate if its a "buy it now", but at least the ebay thing should be listed so non ebay users or users that check ebay don't have to click on it. What do you all think???