i did notice adam came on line for a while then disappeared a while ago so rekon he took one look at those imperial numbers and did a runner ! Im not too worried at the moment about in depth tech detail as trying to complete ideas in my mind and on paper but the views Ive had of yo(malc) and adam and dan have been most useful as they are pretty unbiased as people on here and striving for different goals hence asking it here and not on other open forums where the opinions can sometime be blindly given which makes picking the well founded answers rather difficult !