Thanks for those opinions. I'll convey them in a concise form to Caleb.
Elros - I've failed to make any sense of the "tengwar" - it rather looks to me as if they've mixed up different Modes. Any opinion?
I do think if we can pass on a considered opinion of these apps it will help - after all they're what started him off in the first place, and apps are his expertise, as you might say.
I shall keep in touch with him. I was handed this by the TS Committee, and therefore feel it's important to be seen to be helpful, but also he has been appreciative of what I've shared with him.
And most important of all, that is the stated ethos of this Forum, and we should stick to it even in unusual circumstances such as this.