The thing that caught my eye was the fact that it has a tube. It's something that's not very common in a pedalboard. It gives the effects a much more warming sound. I've use it with an Ibanez Tubescreamer and a Marshall JCM2000 and it sounds stupid good. The tube just makes the sound even better through a tube amp. Now, the only thing I find a bit bothering was the effects like modulation. Some sound way too digital so it could sound weird for certain sounds. Also, you have to be a bit careful with the expresion pedal. Mine stopped working but it didn't affect the board, just couldn't use it for volume or an effect. In all, this is a pedalboard you should have around. If you understand how to use it, then you're home free.
I got this pedal a long time ago for a christmas. At first I didn't know what I was using until i realized has a preamp tube. This is basically a Vox Valvetronix amp but with some more features such as an expresion pedal. Compared to other digital pedalboards, this one has a warmer sound which I think its because it has a tube, however some of the effects it has are way too digital and you can get a weird sound when you mix them but it's a really nice pedalboard.