Yep haha, I wouldn't get anything bigger than 1/2 an inch. I was looking at a ferret cage that was absolutely perfect, 180cm tall and only $100! But the spacing was way too big so now I have to look for a bird aivary and add platforms into it and take out the perches, not to mention spend an extra $200 for something that's smaller and more expensive to do up.
I did have a look at them but there just not big enough for me, my current cage is about the same size as them but I want one that is really tall rather than wide because my girls love to climb, and also my fiancé and I are super tall so we hate leaning down and having to get into a weird position to get them out. We'd rather just walk up to the cage and reach in to get them