Different options. My 2 cents: 4 layers of dual lock (without removing the feet - I hate it to do this) at the 4 corners and one in the middle of the unit. That's how the Stage is on its place on my pedalboard.
So are you putting the dual lock over the feet, or adjacent to them?
If over the feet, doesn't that raise the Remote middle higher than the dual lock can reach?
Or if adjacent to the feet, does the height of the feet compromise the dual lock connecting?