There is only one reason that I have to use another app, from one of your competitors, instead of HR. That is when my camera is not physically accessible during shooting, and I have to control the camera settings 100 from the app. I know that Bulb is not supported over usb on my Nikon D7000, but please let me set Bulb mode when LiveView is not active. I would like to frame & focus my target etc via LiveView with 1/30 sec, and when I am ready to shoot I would just stop LiveView, set Bulb and start shooting with the serial trigger cable, not via usb. That is the way I work with the other app, and it works great. But I would still prefer to work with HR if it only was possible.