You know I respect your opinion and Percy's too so I must have stuffed up. I've had a really, really crappy day and had a gutsful of some things already. I contribute a heck of a lot on here. Yes that was probably a bit harsh. I am sorry but like everyone else on here I am human and sometimes err a bit and not every post is going to be "A" grade. It is what it is but I'll go back and edit and reduce the tone down.