Hi Mario

I think you've hit it on the head, and I've settled on the Windows version to maximise on the RB potential.

As I mentioned a couple of times in this thread, I understand there's a learning curve to all this and I'm fully prepared for that.

It won't happen on its own and in an earlier post I referred to spending "unnecessary" hours, meaning I didn't want to waste effort on programming so if RB saves me some time and effort in producing a result, that'll be the one for me.

Thanks to you guys for helping out, I'm sure you haven't heard the last of me..!!