I agree the go to site for bike trainer reviews and power meters is D C Rainmaker. I use TrainerRoad for structured plans. For the past 10 months I've done 90% of my riding on the trainer (Wahoo Kickr) using TR. I am getting some very good results. Most riders would prefer the social interaction of Zwift. I like the highly structured plans of TR. As to your original question as to which trainer, I would put great trust in Ray's (Rainmaker's) comments. I bought the Kick'r from Performance Bikes. Check into the return/refund feature for the first year and life time warranty. I had to pay state sales tax but it was worth it.