Thanks for your input. Yes, I did miss LHR - BUD.

The ticket will be paper, hence the rush to get it ticketed.

My ticket has just come back from AA RTW desk and all is good to go other than the fact that taxes are extorionate (19% of fare!!). I am about to pay AA in Cape Town. I only contacted them yesterday and they have turned it around in a day - pretty amazing.

As per one world YUL - UVF appears to exist and has been confirmed by AA.