Miko kept growing until a little over a yr
He is over 10lbs now
Miko IS a finicky eater though, but he's the right weight for his size.
I don't think their weight matters as long as it's the right weight for their size and build.
Miko is just a little longer and a little taller than other yorkies, so obviously, he weighs more (and he's not a single ounce overweight)