No progress

The only point of this post is to say that I haven't given up or forgotten yet, it's just that there hasn't really been any progress since last time! I have ordered my personally designed custom PCBs, however I've been negotiating with the manufacturer, and the combination of the fact that English is not their 1st language, and this being my very 1st design, I think I've only just now managed to be convinced that everything is ok to continue. So hopefully, in another couple of weeks I will have the PCBs and will be able to make more progress..