Separate DI resins?

[Covey]

I was wondering if you guys where going to start carrying separate cation and anion DI resin. I perfer to shop from you(2nd order now) but I like running my DI resin separate as I use one 3x faster than the other. With the mixed bed DI I just end up wasting the one resin when I throw the used one.

[Thefilterguys]

We have talked about it off and on and I will look into it in more detail and get back to you. We find a lot of merit in what our customers say.

Jim