This is one of those models that gets stuck in between price points. The F85 is the folding treadmill to get if you can afford $2000. Otherwise, save a few bucks and get the F80.
The cooling fans are a nice touch and Sole has made some fine tuning on this model that make it a better machine. With the upgraded console, it is really a nice looking machine and a good value for the money.
After several years of sporadic use, I am now replacing my 2nd controller. Would not recommend. Also compared to other brands the cushion on the deck is not as impact absorbing.