I have found that it is very rarely done but not sure i wpersonally would
correct them anyway. The feeling is that since FM repeater contacts are
normally very clear in quality, the Q signals are not needed. Ofcourse this
is not always the case even on 2 meter repeaters. It is a little different
but certainly not against the rules. i look at it kind of like somebody
saying name or handle. Now i think QRS or QRP might be a little rediculous
because most everyone is fairly QRP. Just an opinion. you feel strongly
enough about it, go for it. Think I'd pass. 73 Dave W4CI