Here's my take on the ROG Ginger.....
The switch at the top doesn't do anything except fill a hole in the box.
I really like this pedal..... and it's kicked the Joyo American Sound off my board at the moment. It's very touch sensitive, and by switching between series and split with my MM p/up and changing my finger attack then lots of different levels of growl can be achieved. It reacts well to a boost pedal in front of it, too.