Woohoo... Congratulations. It really isn't as daunting as it sounds is it?!

With the AI2's - You can basically alternate with 2 shells over a day, airing the used shell in between changes. So start with shell #1, when you change it put the boosters in the bucket for washing, put the shell for airing, then put on shell #2 (and new booster), then with your next change you can use shell #1 again but with a new booster and so on - until soiled or just in need of a wash.

I hope that makes some kind of sense Good Luck! It really is the easiest way once you get the hang of it!