Hello everyone. I bought a refill ink for my MP390 from alotofthings a few months ago and was wondering if I can use these inks on my MP780. I am currently using hobbicolor inks on my MP780 and would like to try the ink from alotofthings. Does alotofthings use the same ink on their BCI-24 and BCI-6 bulk inks? It says on the instructions to use the BCI-24 inks on BCI-24 cartridges only.