Cool. Cool.
Also, your 1U Quadratt can be used to reduce the range of CV signals as well as offset them.
Take for example your standard LFO. It runs +5V to -5V. But say you want it to run +5V to 0V (all positive). Place the output of the LFO into channel one of the Quadratt and reduce its voltage by half. Now you have +2.5V to -2.5V LFO. Now take the output of channel 2 of the Quadratt and boost the signal of channel 2 until the LFO runs at +5V to 0V. The Quadratt outputs are normalled together as a summing mixer. When you don't insert a patch cable to a channels output it mixes into the next available channel. When no cable is present in the input (like in channel 2), you get a voltage to play with that you can also use to offset other channel's voltages or use stand-alone. You can do the same trick with channels 3 and 4. This also works well when you're trying to limit the range of notes your quantizer is spitting out as well. Wait... I don't see a quantizer. :)