Quality Cage vs. Ferret Nation

I've been looking around at different types of cages and I've seen most people get the ferret nation(which I own two). But I also looked on quality cage and saw they have some pretty nice looking cages too. For this of you who've dealt with both what are the pros and cons of both cages?

I've gone through quality to get chin spins and they have good customer service, my girls love the spins. Ferret.com had good service but two of my trays were cracked and some metal was warped but the cages are still holding strong and are a breeze to clean.