So I bought a used Bass Master Pro system from my teacher today. I was playing with a stereo cable that splits into separate TS plugs so I could solo the pickups through my new Fdeck HPF-Pre. They sound amazing through the Fdeck but I'd like the Fdeck in the front of the signal chain otherwise its kind of pointless. I'm thinking I will just order a second HPF-Pre and split the signal from the stereo jack into two HPF's and then use another cable to go back to stereo into the K&K blender. Is there any better way to get this done without spending more than $55? Also is there a reason why this would not work or be detrimental?