We're quite happy with our Perlick freezer drawers. We have two units for a total of four drawers. The only downside is that they can freeze over if you don't remember you always close them properly. It's annoying when that happens, as is bound to happen in a household with kids.

But other than that nuisance, they are serving our family well.

You can install overlay panels on the Summit SCFF532D and Summit CL2F249. It isn't actually clear how these differ.