I have been selling on Ebay for 12 years. During this time I have met some of the most interesting people. When you see an item that you think might be right for you but your not 100% sure don't hesitate to ask questions. Sellers are used to answering questions to make the buyer comfortable & confident to buy from them. Don't be skeptical if you don't get an answer right away .Just remember that some of us have jobs, family and other obligations. So give the seller some time to be able to answer your questions . SO ASK! ASK! ASK!