You are speaking of a cory that is near and dear to my heart. Yea, I know, common and not flashy, but I adore them.
Shannon is right in that the albinos are pretty much a bullet proof cory, they just seem to take anything you throw at them and still thrive and look way too cute while they do it.
The only thing I would add is that they are far happier in groups and you can fit quite a few in various size tanks. I have kept them well in pairs or trio's, but right now my 55 gallon has a herd of 6 and I'm going to add 6 more from a small batch of eggs I managed to get before the got ate, aka, 6 darling, way too cute, cory fry, now 2 months old, sitting right now to me in a growout tank waiting for them to get big enough to join their parents in the 55 gallon. And considering the size of the tank and the care I give to the tank, I could even have more, but for not, 12 will do.
I can't wait. My herd of six in the 55 gallon is a constant source of interest as they move around, they really are way cute, and once I add the babies in, it will be even more so.
After all that, from my personal experience, when you decide to add more cats, I feel you should stay with the albino's since you already have a start to your herd. There are way too many cory's to chose from and if I had the room I would have a number of the different ones, but please take the albino's you already have into consideration first,