One of the few drawback about PC is that balcony cabins on their older ships do not have a love seat. You get a desk chair and one other chair with arms.... not particularly comfy on an extended cruise (which is mainly why we book mini suites on the older ships). While the newer ships have a deluxe balcony option that includes a love seat.... most of the fleet does not.  

Has any ever request a furniture change (such as changing out a chair for a more comfortable one)?  How did that work out for you?