Welcome to TNet RCBaker and drgest - its a great forum and hopefully will be more so with your positive contributions. There is a wealth of knowledge here and people are always keen to give you a hand. Just bear in mind that the written word (especially poorly constructed ones) can be taken many ways. RCBaker was given an answer by a very experienced member, and questioned it, was given another answer by that same experienced member and questioned it, was given another answer and questioned it again. Depending on how you read the questions it could be taken a number of ways - every once in a while you have to realise that people are going to take things you say differently than they were intended. Please don't become one of those people who form online posses to make matters worse against an individual that could be having a bad day but made the effort to help you anyway.