the visor sur to fill up the gap to avoid the fold increasing is filled at the same time the wing is done, no need to wait, doctor already has you cut open and can use the hip graft.
optimist, i lost your skype contact and had to heal up from a breaking my leg in a motorcyle crash so was not focussing on my jaw, but am now back on it asap.
the chin wing trio, unfortunatly, will try to tell you that it has almost no limits, which to me is surprise at they all also do bi max surgeries..