This article is quite frankly BS. The Arena stats should be the only thing to determine your division yet people in Onyx division are bragging about boosting using BTB and I confirmed it by looking at the stats. They are barely average in Arena but play majority BTB with a 20-30+ spread. Heck, I know someone who went +52 in a single BTB game. I'd love to see how Bungie explains this. No way do people with 1400 daily scores get into Onyx division yet they have.