I have a KA French Door which is probably relatively high end - it was over $3200 so I think that puts it in that category although obviousky not a SubZero.
My freezer section has two "baskets for the top and the bottom is obviously the metal solid fabrication.
I think the configuration is quite practical - to the extent there are any crumbs or other detritus they fall down to the very bottom of the freezer so it is theoretically easy to clean it off.
My only real complaint about my freezer is that previously I had a cheap refrigerator with a top freezer and I could cram an amazing quantity of stuff in there. With pull out baskets, I have to be careful that items don't poke up preventing the baskets from shutting. But that would be true of any bottom freezer style beause they all have pull outs of one kind or another which need to clear the one on top of them :-).
ETA FWIW I also deliberately opted for a model that didn't have water in the door because I didn't like the aesthetics and I drink bottled water anyway as I don't trust the old pipes in my building.
Q
ridiculousness
Q