Honestly, pallets on the floor are much better for guests than several Uboats. Pallet it up. Get 2-3 TMs to work it out. And, then get that palllet off the floor. Simple. Fast. Easy. And, then we move on to the next one.
The no pallet rule when guests are there is stupid. There aren't enough vehicles, so the product sits on the floor or pallets in the back. Before pushing it, I have to find a vehicle. Put some of the product on the vehicle and then push that vehicle out. Rinse and repeat endlessly. Real efficient when it's fucking home furnishing.