Unless you are planning to send Enter the Dragon to the moon 150mm is plenty fun enough for BPW.Brilliant I bet you’re buzzing!?Let us know you’re thoughts on it,I’m kind of on the fence if to wait for the e180rs or a e150rs,I mostly do trail and the odd BPW/stile cop so weighing up which discipline to compromise,currently running an analogue with 180mm front and 165mm rear which feels hard work around trails but great for DH