Next up, Ampeg SCR-DI vs MXR DI+
I’ve owned a SCR-DI and so I am a bit biased but I would say the Ampeg wins for pure tone color (it sounds great) but the MXR sounds good too and its distortion is way, way better.
Specifically, the Ampeg just sounds worse in general with the Scrambler engaged, even lightly; the MXR still sounds just fine with its distortion engaged.
I’d hand this round to the MXR.