Is anyone having success with re-filling color ink cartridges?
If so, what brand and model printer do you used?

I did this for years with an HP 855cxi. The last couple of years I've owned an HP 940c and it's like a nightmare to work with. Then, when it does work it's erratic at best!
Maybe a re-fill retailer would recommend a printer that works best after a re-fill and on second thought maybe they won‘t!