Sorry just had another thought. Like I said before most of the answers to questions asked over and over can be found, if you look hard enough. But I kind of think of it like this. When you have a problem with something you have purchased and you call customer service it kind of stinks when you get a recording and an automated service to answer your questions. If I just wanted a generic answer then I wouldn't come to a online community for the answer. Sure we may be saying the same thing over and over. But you never know when something new might be introduced to the topic. Just My