Describe the difference you are looking for
Some customers want an improved interior finish; others want a particular flushing or washing feature. State your priorities instead of relying only on the word deluxe. Ask which features belong to the proposed unit and which need separate equipment.
A photograph is an illustration, not a promise that every fitting shown will be available. Model selection, quantities and the planned dates must be discussed together. If an important feature is essential, have it identified in the agreed rental details.
Compare the footprint and use
An upgraded cabin may still be a compact self-contained unit. Consider whether guests need assisted access, whether a separate accessible unit is appropriate and how queues will be managed. Extra interior features do not remove the need for a sensible location.
The delivery and service route also remains important. Describe gates and surfaces early; choosing a nicer cabin cannot overcome an unsuitable approach. Keep it reachable without putting service activity through the middle of the gathering.
Decide between cabin and trailer
A trailer is a different equipment choice, often with a larger footprint and utility questions. Compare that option when your priority is a more substantial temporary restroom space rather than a specific cabin feature. Ask about steps, ramp options and the proposed configuration.
For either choice, discuss cleaning and supply arrangements across the full rental. The quality of the plan depends on how the equipment is used and cared for, not simply a premium product name.