Hi Ian W, I've read your comments,posts and information for I don't know how long but must be 20 years or more by now. I ALWAYS value your opinion, comments and knowledge. I have emailed you several times and always found you very helpful. I will say you are a real true gentleman of this forum. I think maybe this forum needs to move to a format like others that sign in and anyone who is a trouble maker for members can be kicked out. I thank you for your contribution and wish you all the best. I do hope in time we will see you back to what you do best and this idiot giving you a hard time will fizzle off and crawl back under the rock he came from.