i too have a kings cage. it is their dbl stack econo line. the one without the roof. i have it in the hunter green. my seed guards are the plexi glass that is all round the bottom and goes up the sides of the cage 4 1/2 in. and the back side is 7 1/2 in high.

That sounds like a really neat feature. Are they hard to clean?

Can someone post a link to that cage?? I would like to know more about King's ages. Are they oen of the best? I have all HQ and one CAL age.

no they are not hard to clean. just have to slide them out and wipe them down.they are braced against the cage, so you just have to push up on them to remove. here is my model: elfdd-3221

I need help making a decision. Do I go with 406 or 506?

406
46 in. x 29 in. width
6 ft. high
inside height 59 in.
1 in bar spacing 6 mm bar

506
48 x 36
6 1/2 ft. high
inside height 66 in.
1 in. bar spacing 6 mm bar

They only sleep in these cages, but you never know if something were to come up that they had to stay in them for a length of time.

If its just a sleeper cage and the price dif is big, Id go smaller. Your day enclosure is huge so its not like they will be pent up. But I personally would go with the larger only if the price was close to the smaller one.

Thanks Leigh, it's only a hundred bucks difference between the two.

I think I would spend the money then and go bigger. You wont regret it later on and this should be the last time you buy a cage. Kings is the best.