Hi David,
I think your work with AMOS has been a tremendous contribution to the usefullness of Moodle for non-English speakers.
I reckon I have abused your expertise and willingness to solve problems too often, by asking you to fix issues that do not fit your job description, but you are the most knowledgeable and efficient programmer I have met for for all things related to Translations strings.
I am deeply indebted to you, and I hope you will continue to do wonders with AMOS and language packs.
Yours sincerely,
Germán Valero