I am a little confused after seeing some advertisements posted and someone asks what I feel is a legitimate question about the item someone has posted the sellers response is "TROLL". What is that all about we all would like a good deal or at least compare prices and we get called a TROLL ? I personally would refrain from buying the item because of the lack of sales etiquette but that is me . I have never gone into WalMart or Fred Meyer and asked for a price check and have the associate yell over the Public Announcement system "Price check we have a Troll here " I am not thin skinned it would just be nice if people were a little more respectful of one another . Can't we all just get along ?