This came today and finally I got my setup "plug n' play" ready
I have all the tech inside my rack and PCB goes on the top of my LP player. When it is not in use, I just wrap the extension jamma head to pink bubblewrap and stick it under the LP player. Had to order extension DB15 cable since this stick has like 1m long cable, need to check my Saturn stick if it needs extension too. It should have longer by default.
Only scenario what I can think now when I need to lift the supergun itself up on the top of the player is when playing 4 players and need harness for that. There should be enough length on the power cable to just take and lift the HAS itself on top thou.