If you speak with an elevator installation consultant, then they will be able to recommend to you the best type of elevator design to use for your requirements.
Lifts also vary in their internal design and some can be very plush with mirrors and carpeting that make them pleasant to stay in. Most will also use music to try and create a calming atmosphere. This then reflects well on the business that owns the lift and means that customers/clients arrive in a good mood. This then is an important area of consideration for businesses who should use lifts consultation to ensure they have the best possible lifts in terms of appearance, performance and maintenance/running costs. As well as considering whether you should use machine room-less elevators then, you also need to consider the interior of the lifts themselves.