If you are selling something or offer something to a person looking to buy, GET THEM PICTURES. I am a buyer (feedback on eBay attests to that!) I joined this forum to look for buys in the classifieds. I join in in other areas but the first place I head is to the classifeds.
I have had members tell me, they would get me pictures today or tonight and never hear from them again and I end up buying else where.
If you are serious about selling consider your buyers are serious about buying and stay in contact with them. If other buyers are like me, it doesn't take long to move on and purchase somewhere else.