This is what I’m experiencing. I have just installed new Sony Lithium batteries and reset the PM’s. Not sure if it’s making much difference yet, but tbh, I’m kinda frustrated. Compared to my Quarq’s (on two different bikes) I’d say the RPE on this Stages bike is close to 10% higher. I’m not sure how to resolve it, other than temporarily knock down my FTP so I can complete these workouts better.