To go 'green' I reckon you should need to have released at least 100 layouts 
I got a medal near my name for some reason. Maybe because I'm an old git or something. Thinking about layouts, I think I've only done about 25. So I'm a long way off lol.
Nice layout of a good game this. And much appreciated with the work put in. I like SilverSHADOW. Lots of nice little wins here and there and sometimes, a nice few pounds to be had. Feature entry was achieved quite often. Not like todays pap. A cashpot that was also achieveable although only £2. I love the nudges feature on here. The sort of randomness of it. Although we all know it's not random at all. What mesmerised me with this game and a few others out at the time, was the green lamped areas. Back then, it was quite a novelty.
A little bit of history as far as the scene is concerned. And if I remember correctly. A chap called Mike did a complete redraw of this game some years ago for it's first carnation as a DX. Resources being thiner on the ground back then. Even back then, it was a fantastic DX and identical in every way. So much so that if you wasn't told it was drawn from scratch, you'd have thought it was from top notch photo's or a quality flyer. I think some months later, a flyer did appear and uncle Harvey did a 1024 version. 2 guys who indeed left their mark on the scene, but are no longer around.