Don't teach Grandma how to suck eggs

I've been at this site over one and a half years so I think I've worked out what the edit button is, not taking into account the ~4200 posts I've got at one forum, and the hundreds I have at a couple of others...
Anyway, killakanz, have you sent the model? Just wondering, how come you decided to make a Leopard 2 A4, rather than the A6?