I am a pumpkins fan yes.
I've used these lace sensors for like about 8-10 years with a variety of different amps, and it's always the same outcome, in distortion, the blue is extremely bass heavy and the red is sweet, spot on.
On a clean setting, both are clean, really clean, but the blue is more bassy.
I don't see how you guys can say the red is muddy.
My strat is a strat plus though, the TBX control gives you tons of tone options.
Each tone pot is set to control the two halves of the tone scale, one controls the highs, one controls the lows.
The red has never been muddy in my world, the blue always has.