We recently recieved our smart bike from BTD. There was a long wait (seems due to Garmin purchasing the company) and I was willing to hold off given the features of this bike vs. others. The bike was really easy to assemble (you need two people for putting the legs on, and it's only four easy to identify bolts. Once set up it was easy to pair the Tacx and Zwift apps, and the Tacx utility makes it possible to set the chainring and cassette spacing (and number of cassettes) to match the outside bikes. I am 6'2 and my wife is shorter so her seatpost height is at 3 and mine is 20 so be sure a shorter person (say under 5'5) would actually fit. Adjustment is easy with the supplied handles, and you can keep the internal bolts (bike comes this way) and do the adjustments with the supplied Allen wrenches (or your own of course). The bike is quiet, and the fans are nice (they speed up as you do) although some might not find them to sufficiently cool. The tablet mount is simple and functional. It takes a bit of practice to use the shifter buttons with fluency and not that bad. The road feel is cool and only presents on the back wheel but it's kind of fun. Comes with a free month of Zwift and Tacx. You have to download the Tacx utility to do the chainringcassette adjustment. So happy to have an indoor riding option!