I'll make this quick. On my phone and tried posting link but it keeps booting me off. Online ad shows $99 but when you click to view item it shows $164. Should work later today. I live in MN. Zip is 55432.
I've looked both over in stores before, definitely different quality box. Seville isn't bad (I had one of their large boxes), but steel is not as thick, doors flex more, one less shelf, and they aren't welded like the Gladiator, so you have to put them together.
After using some surprise points and leftover points, I end up being $65 for the gladiator out the door. Tempting, but not sure exactly what I would use it for. 5qt fluids on fit in these easily.