I have had pretty good success with my new 2880 printer until now. I was printing several 13x19 prints for a swap and the photo black ran out in the middle of my 7th print. It was brand new! Also, when i took the cartridge out, it looked as tho' the cartridge was starting to leak ink. Is this the clogging that I have heard about and what do I do about it? Thanks. I really need to get the other prints done asap!