I bought one of these to mount on a 12" drone I built where iFlight FC/ESC was roasted. The main reason I chose this option was because I wanted to work with iNav on a large quad and this one worked perfectly. I was a big fan of iFlight FC until the 3V controller failed when I wasn't using anything on the 3V device. Now after using these settings I've started buying them for all my quads and will probably stick with them Plus, with a 60 amp regulator it's a lot less likely to burn out if the motor dies.