You will out grow this radio if you scratch build regularly
I would not buy this radio again because of price vs features. We own 2 of them. They feel good and work without issues. Binding is easy and range is good. You must have 2 programming cables for this to program from your phone. 1 cable is to register your radio with spektrum on your computer (jst to usb). The other cable is so you can program your radio from your phone (jst to 3.5mm headphone jack). Advanced programming is only supported on the app. I wish this was explained in the description on any website I've been to.Programming cables are 20.00$$ each and you must have both to program from a phone. I now have 130.00$$ radio that only does the basics, can only program with a phone and the receiver must be rebinded each time changes are made...not too fun in the field.Quality is so so. My rate switch broke off just from flipping it back and forth a few times..no biggie you can assign rates to a different switch in the app. We dropped our other radio from a dinner table to a hard tile floor...no damage at all...Whew! Hit and miss on quality plus overpriced when you include 2x cables.I would rather have the next setup in radios especially if you scratch build a lot or go cheap with a HK 4-6ch 30$$ radio. This radio sits in the middle of 2 world's and dosent fill either very well.