Lu,
Three weeks after your last post on PPRuNe, we heard that Nick was leaving Sikorsky, rotorcraft, and PPRuNe.
He sent out a letter saying;
" How can I decide to move to a new company, and a new area? ... I love change, and I love the sense of uncertainty and excitement. ... and to make an outcome with only limited knowledge of what will happen. " I assumed that Nick was leaving because you had quit posting on PPruNe.
Whatever, you have a job to do, provoking Nick. Get better and get back here; fast.
Dave