Marcy NS-40502R Recumbent Exercise Bike

I bought this post knee replacement for therapy. Assembly - my husband is very good at assembling, but said some parts could have been higher quality and it was tedious - hence the markdown in number of stars. PROS - it is relatively lightweight, can be moved around short distances - mine is on carpet . It is very quiet. It is easy to adjust the resistance setting. It is comfortable. The display is easy to operate and easy to view. The lip to hold a phone or I-pad is wonderful. I use it 5-6 times a week so obviously I like it. CON - Had I tried this in a store, which was not an option, I would not have bought it. The seat cannot be adjusted while you are sitting on it. Heck, it is difficult to adjust if you are standing beside it! There is a screw type knob located under the seat - loosen it, pull down and slide it backward or forward. Now...try and find the hole for the screw knob to go into without being able to see it. I could not do it myself right after surgery, but now I lie down beside it, unscrew the knob, and slide it back or forward. With the flashlight on my phone, I line it up with the hole and usually hit it on the second, third or fourth try. I will say I am the only one using it, so its not every day, but I do want to change it sometimes for more knee bend or more straightening. Not convenient at all, and if more than one is using it, would be a total pain each time. I should have spent more for the adjustment to be made from above.