Thanks Nika,
I think we'll add an option (drop down) to change weight to kg. I think that would be the only difference as far as record keeping.. maybe spellings and breed names but you could just select "Rabbit" from the breed list.
We are working on our pedigree software and wondering how people in Europe and Asia record weights. I'm assuming kilograms, but what is the official word? Trying to make our software world-wide friendly :)
How do you fill in your weight on your pedigrees in the UK?