I have a couple in my board. Works well for me. Good sound, does what it should, not more, not less. You may just use one output if you don’t need two (I would recommend you buy this instead of JHS Little Black Buffer for instance, the price has little difference and it still does the same job, but if you change your mind and would need another output you can just have it). The splitting feature can give you some benefit depending on the design of your board. One output doesn’t affect another. I used one splitter in the beginning of my board where the second output is used as pre-board signal for a gate pedal side-chain input. Another Buffered Splitter is used in the end of the pedal board to split signal into Dry and Wet delay tail signal, they are then summed using JHS Summing Amp. Works well, have no complains.