*Rant on:
You know it's really disturbing to see so many people having absolutely no issue with inbreeding when it is not necessary. These days there is no reason to back breed albinos. They are so inexpensive and so common. If you can't afford to do it right then don't do it at all. If you so decide to do it then cool. It's up to you. I do not see the reason to suggest to others to do it. To what purpose does this serve? Take your time and enjoy the benefits of bettering the blood line and knowing that you will have better snakes. Selective breeding is the key not inbreeding.
*Rant off:
Any ways it's better to get a visual male and het females if you want more albinos. If you want one visual and crosses with the males you already have, then get a visual female. If you have all the time to just enjoy it as you go, then just get hets.