Up for sale is my T-Rex Mac-1 effect switching system and its matching Bigfoot Foot controller. This system is essentially the T-Rex version of the Voodoo Lab and RJM switchers, very nice and with some great unique features (extra amp switching outputs, stereo fix loop and VCA loops!!!) but certainly bigger & heavier than the other units that followed soon after. T-Rex devices are built like tanks, no surprise they are in fine working order. Mac-1 is 2 rack spaces & 10” deep, the Bigfoot is 10.25” x 20”. If you have the rack space, get a fabulous deal on these units!