Describe how the cabin will be used
Think beyond the number of seats. Will passengers remain in the vehicle between stops, move frequently between meetings or use the car primarily for two important arrivals? Will one person usually drive while another sits in the rear? Describe that pattern to the team handling the enquiry. It gives meaning to a discussion about comfort and cabin layout.
If a particular piece of equipment matters, name it rather than assuming it is included in the model. Ask for confirmation on the exact vehicle. A feature list is helpful only when it describes the car that will actually be offered.
Compare access in ordinary circumstances
Consider the places where people will get in and out. A hotel forecourt, a restaurant arrival and a small residential driveway can make the same journey feel different. Ask your hosts about the arrival point and explain any personal preference affecting entry or exit. This is particularly useful when travelling with somebody who values a certain seat height or needs additional room.
The purpose is to find a comfortable arrangement, not to declare one body style universally easier. Discuss the specific car and the actual access conditions. A preference expressed before booking can be considered while alternatives remain available.
Make the luggage description measurable
List the bags by type and size. Include the laptop cases, garment bags and materials that will travel with passengers. If the group changes hotels during the booking, account for everything that will be carried at that stage. Do not let a simple passenger count conceal a much larger luggage requirement.
Ask how the proposed vehicle accommodates that load with every required seat in use. If it does not suit the plan, consider a different car or a separately arranged luggage transfer. Confirm the solution explicitly rather than assuming another service will be included.
Choose the format, then confirm the model
Once the cabin and baggage questions are clear, compare the named Maybach sedan and SUV options with the provider. Keep a short list of your priorities so an alternative can be evaluated consistently. The most expensive or visually dramatic vehicle does not automatically fit the brief better.
Before accepting, check the model, configuration, schedule, handover and return arrangements in the quotation. Ask how any change of vehicle would be communicated. Your decision is complete when the car makes sense for the people using it, and the relevant details have been confirmed for the actual booking.
Useful answers
A few more details.
Is a GLS automatically better for every group?
Compare the actual seating and luggage arrangement with your group. Body style is a starting point, not a substitute for checking the selected vehicle.