just bought the epson xp 970 can print upto A3 epson doing £30 cashback , did some research about refilling ink , once the included ink finishes I'll be buying refillable cartridges which reset when you take out to refill , 6 x 100ml bottles I see going for around £12 I noticed the printer also has maintance box where wasted / when cleaning print head ink goes, these you can buy reseter and take apart the little box and clean the sponges inside