The tale of how to blow money, LOL !
So not excatly 100% happy with how the marquee plastics were coming out - if I had only read the site a little more.
They actually do a black plastic which could be used for the rear sheet and a clear one for the front. They also do screw holes - again I am now reordering. However based on the preview of the artwork I've seen, I have no choice - my earlier shoddy efforts above would put it to shame.
In other news, I popped the lastest layout from @Pook into the cabinet and recorded a dodgy phone video, game plays lovely in it...