Originally Posted by zacster

Every time I read a thread like this I start changing my mind again on a smart trainer vs. a power meter. I'm using Zwift now with my Fluid 2 trainer and sensors for virtual power and I want to feel the effort change instead of having to spin the wheel faster to hit a target A power meter won't change that, except to be much more accurate. What a power meter will do though is work outside so I can do drills outdoors. And of course having that info will change the way I do my long rides. Maybe the 24mph that I'm doing is deceiving and that I'm on a slight downhill (yes in one case I found out).