big cage

Hi! I'm looking for a big cage for an African Grey. But all the big cages I find have a 1-inch bar spacing (I want a 3/4 bar spacing). I have been looking at several places like A&E and Kings Cages but have yet to find one. Please if you have any recommendations let me know. Thanks!

I feel like my cockatiel's current cage is too small. I would like another one, one much larger, however I can't find any that I personally find large enough. I found one that caught my eye—it's ginormous. I believe it's called “Montana Madeira Double Decker” yet it only seems to be available...