This thread was linked to me and somehow it felt as if I could contribute by participating in this thread. My intention in participating was not to confront other peoples views or ideas (which I failed), only wanted to show my understanding to the OP. My apologies for making second and third reply on this thread. Sometimes I forget my values. Back in the days I did participate in "helping threads", even before Unity existed. In other game development forums. It is indeed good question why I no longer do this, and is not really the context of this thread to discuss it here. In case OP feels like actively approaching original subject, then I have already provided my feedback in form of explaining my reasoning and OP already confirmed that I get his point. So I can crawl back into my lurking ledge. Forum atmosphere is yours and other active people to shape.