Mixed Response Pads?

Would it be self defeating, silly, or useless to have a mixed response pad set up?
Ive already got new set of White Snow Tires and new set of Aqua Snow Tires.
Ive also got a Summit and a 7 Summits. The summit came with aqua, the 7 Summits came with white.
Would there be any disadvantage to (when the time comes to replace them) put one white and one aqua in each? or it it important to keep the symmetry of like materials?

Seems ok to me, I’ve mixed Duncan stickers and dif pads on a couple of my Difeyos and my Fluchs to get the response I wanted.

It would be really interesting if you used to different colored halves to make one throw.
Then you would know which response was where.