Switchblade Plus : Great price-performance item

Use

I use this as a three way switch system to 2 guitar amps (A and the tuner outputs) and one bass amp (B output).

Pros:

The extra tuner output works well if you want to connect a third amp.

Relatively small size.

Good price compared to other products.

Good signal from all of the outputs.

Cons:

If a channel is switched off, there is still a weak, almost unnoticable signal that is going through (not sure if it is common for theres ones, but I have noticed the same behavior on a Fender ABY switch too).

Conclusion:

I would recommend this as a cheap alternative if there is a need for one guitar in - three amps out setup. The tuner output can be managed with the tuner pedal since it can not be turned off.