This one has it. Still I pushed for a little more and did a few Plexi mods. A: Replace the 4 Meg volume pots with 1 meg & use a pull switch type on channel 2. B: Replace the 100K mixing resistors with 220K. C: Tone stack shift part 1, replace .01 & .1 caps with .022 caps. D: Tone stack shift part 2, replace the slope resistor with a 33k resistor & replace the 320pf cap with a 500pf silver mica cap. E: Repurpose the unused SPDT ground switch to switch between two different feedback resistors by connecting the stock 100K resistor to one side and a 33K resistor to the other. F: Connect a 1800 ohm resistor to one side of the pull switch that is on the channel 2 pot and run a wire from that to one side of V1B's cathode resistor and then connect another wire to the other side of the switch and run that to the other side of V1B's cathode resistor. When the switch is pulled it will connect the 1800 ohm resistor parallel with the stock 1500 ohm resistor dropping the value of the cathode resistor to a Marshall proper 820 ohms which will bump the gain up a bit. MIM Telecaster straight in. Yeah, it's got "IT".