Thanks Reinz! I'd say the Olive is growing just a little bit faster than the carpets. He was hatched in early July 2016 so he'll be 4 in a few months. My 2014 & 2015 carpets aren't as long as the Olive but they're close to the same girth. They're all on pretty similar feeding schedules. They usually eat a large or jumbo rat every 2-3 weeks on average and maybe a tad less frequently during the winter.