Open the door? That was my next question. Glad I saw the post first. Seriously though Mark Ate, Frogman makes a Valid Point. The old timers on this forum ( of which I am not one yet ), have a vast wealth of knowledge to help and share with. It just becomes frustrating when people ask questions that while new to them, have been discussed here before many, many times. However, show that you have at least done a little homework/ research and the floodgates will open for you. Frogmans' point is don't expect to be spoon fed. Now being new, you probably didn't realize that this is somewhat of a Hot Point on this forum. That said, welcome and just try a little harder before you ask a question. There are a lot of good people on here I have never even met, but have come to really enjoy their posts and respect their smarts when it comes to these Marks. Gary in Elmira, NY.