My daughter is 17 and plays on a select fastpitch team. She has a 2018 Xeno 31" -11 and she needs a 33". She has been using someone's 33" -10 but is hitting all the balls on the right side of the field, She's about 5'5" and weighs around 110 lbs. Does the 33 Xeno come in different weights and should I get a -11 or have her continue to swing a -10 at her age? I am planning to order the new 2019 Xeno when it comes out in June. Thanks!

Sounds like you should consider the LXT -11. Moving to a bat that it 2" longer will slow bat speed significantly, hence hitting to the right side. You should stick with a -11 for sure, and consider the LXT because it is more balanced (lighter swinging, more bat speed) than the XENO. Hope this helps.