I currently have BeSweet and BeSweet GUI. The GUI is v0.7b4. And last time I tried BeLight, the "Start" button keeps disappearing on me. I forgot how I got it to work again but every time I start the program, the button is at the very very very very bottom hidden by the Windows toolbar.
And are you sure the 6ch will be kept? In possibly good quality?
So what must I do? I'm a bit hesitant on my BeSweet v1.4. What versions did you use? The latest stable BeLight is v0.21.