Digital BW, The Print

I see many of you on this list are using 1280s. I actually have a 1270 but I
believe the CIS units are the same for the two.

I'm looking to use third party inks in my 1270. Are all of you using the
nomorecarts CIS with their "always full" chip system, or are any of you
having good results with other alternatives I should consider?

Should I decide I want to use carts what's the best way to beat the chips?

Todd