Did you know that if you post an Amazon deal, you can see how many people clicked through from your deal and bought the item?
Put the item onto your wish list, then click on it from your wish list. Submit your deal as you normally would. Then, if anyone buys the item it will go into the 'Purchased' section of your wish list and you will see in the 'Received' box how many people bought it - or rather, how many have been purchased.
My latest deal for the ladies Kahuna watch is showing that 12 people have purchased one since last night and not one of them has posted "Thanks", let alone left rep!!!