couple yrs ago but i thought id give my 2 cents
g - i can see why hes considered the best in the world at what he does. nothing else to say really, everything just on point . very calm guy that gets right to the point , almost overly chill but if hes doing 3-4 procedures or more per week for yrs and the issue is almost always some degree of lateral recession, i can see why.. it must be routine at this point for him.
r - very good, extremely casual guy, easy to talk to... a bit more conservative than g, and i have to say i did not like his approach to the zygoma at all.. at the time he wanted to augment the cheekbones via fat grafting... simply no.
s - getting old but still "there" , i dont see a reason to see him though unless u are pursuing some mod version of lf3.
z - great for zso and chin wing, seems to be his bread and butter so to speak, very aesthetic oriented , used to be an artist / draw.