Maybe Hilton and O'Mara will do better without Lendl's intervention. As I see it, Lendl's main purpose was to help Andy win Slams, something which isn't going to happen now, so the focus has to be on winning minor tournaments and I'm not sure Lendl would want to come down to that level on a permanent basis. Too many conflicting opinions could be to blame here for Andy's recent poor performances.
Aileen you do have a point there.