I think what the question resolves to is if there are any aesthetic trade offs in the plan to handle the functional issues. There is quite some research on the aesthetic guidelines and goals to balance the face with the soft tissue TVL, amount of tooth show, proportions of the face etc. Gunson is of course aware about all of this, but what I figure Austinou88 is grasping for is if Gunson on purpose have done any step of from these aesthetic guidelines in favour for treating the medical issues. "Best" aesthetic outcome can be interpreted in 2 ways, either objectively what is considered most aesthetic, or subjectively from patient preferences. No one can advice on subjective preferences, but objectively it can be discussed. From my own plan I know that if I would've had a plan from a less skillfull surgeon and complain about breething, I would probably be offered a plan without posterior down grafting, which probably would be a clear step off from the best aesthetic result, but solving the functional issues.
From my perspective, someone with sleep apnea (or sleep issues)--or just say someone who could stand to have their airway open more-- is NOT an 'aesthetics only' patient. An 'aesthetics only' patient is someone with NO OTHER functional issues and is all SELF PAY. In addition to that, from my POV, an 'aesthetics only' patient, needs to express, in no uncertain terms, preferably through a VISUAL depiction--but also could be by clear verbal description-- of a change on his own face as to what his PREFERRED aesthetic is.
It is because insurance will pay for some of this on grounds of FUNCTIONAL problem and also because he's not demonstrating capacity to define any preferred aesthetic he has as his objective that I don't view him as 'aesthetics only' patient and therefore don't engage in 'aesthetics only' questions.
From my POV, I expect an 'aesthetics only' patient to be able to define and make clear what aesthetic they are going for and THEN get feedback from others as to whether or not they think it's a good aesthetic preference or even possible with surgery. In situations where an 'aesthetic only' patient needs others to define, explain, depict aesthetics FOR THEM because they have no concept of what aesthetic they want, I don't engage with them too much either on 'aesthetics only' either. At most I will tell them whether or not I think a DEFINED aesthetic plan (for example one coming from a doctor with a contour diagram) is one I find aesthetically pleasing or a good aesthetic and I've already told him I think it's a good aesthetic.