Have to agree, If I could, I'd get the #2 also or even something bigger if space & money allowed.
As for cleaning, I mix 1part white vinegar with 2part water in a bottle and just squirt in on a dampened sponge wipe and then wipe down the bars. I started doing the whole cage at one time, but have read on here that people usually wipe down in sections, so as not to eliminate all of their markings. So now that's what I do. I like the using the vinegar solution because I've read that vinegar kills bacteria and is non-toxic, those are my decision makers. I do have a bottle of Healthy Habitat around that I use on my little dragon's enclosure floor, mainly spot cleaning. I also have a Scunci Steamer (hand held) that I use on my little dragon's enclosure (he's in a reptarrium). I haven't used the steamer on the girls cage, but may give it a try, but I have used the HH on the poop tray. Since most of the time I wipe down with girls inside, I use the vinegar solution on the bars. It cleans up real well, and after the first time you use it, at least for me, the vinegar smell bothers me less each time I use it.