Good question. My largest capacity digital balance max's out at 3000 g, and she was well above this even after laying. I'd guess that before she laid she was around 5.5-6 kg, and is probably around 4 kg now. In addition to being big, I've resisted breeding her for several years, hoping to come across a male morph that would really put her to good use. However, I finally broke down this year and mated her to my het. striped, so all those 13 eggs can produce is a bunch of 50% possible het. stripes. Oh well.
I've only seen two other females that looked like they were as big or bigger--both belong to Bob Clark.
-Day