I don't trust any of the trainer companies enough to buy one of their
trainer bikes, but this is particularly true of Wahoo. Replacing a
trainer is a lot less expensive than replacing a smart bike. If you
are just using zwift or Rouvy (barring lawsuits) or an erg-based
program then the Zwift ride smart frame is worth considering.
I get a dedicated bike and put it on a trainer. My older trainer bike
cost me $50, and the new one was free. The issue I had with the older
one is that trainers work a lot better with bikes that have vertical
dropouts or I would have kept using it. This year I replaced my V1
Kickr with a JetBlack Victory. I also considered a Wahoo core. I'm
enjoying virtual shifting and a lot less noise.
Eric Keller
Boalsburg, Pennsylvania