All the Xenos I've weighed (about a dozen, or so) are usually within 0.4 - 0.6 oz over sticker weight. I've never run across one heavier or lighter.Thanks guys. My DD has been using the -11 Demarinis and hits very well. Only problem is durability. She has broke a CF5 and 2 CF7's already this summer. The CF7's only lasted about a month each.
I am thinking about going to the -11 Xeno, but looking at the bat weight database thread it appears all of the -11 Xenos are 1.5 to 2 ounces over the listed weight. I am not sure how DD would do with the added weight as she is a pretty small 10 year old.