Dear Peter, Thanks so much for your informative reply. It definitely gave me a lot to think about and I have to admit I don't know if I'm up to handling the operation and tuning. Of course some days I'm ready to have it done immediately and then there are times when things don't seem so bad after all! I guess like everybody I'm looking for the magic cure but thanks to your honest answer I'll definitely give this some deep thought before making any decision. Good luck and please keep me posted on how things are going. Thanks again. Debby-43