Some of this stuff I'm reading is way over my head, and a bit confusing. Maybe its a sign I'm getting too old. Anyways, at the end of the day this place is for us to Share our Art / Hobby, sometimes topics come up that will be controversial, there will always be some who will be offended. I've belonged to many Forums in the past, present and future I try not to take things too personally. Its unfortunate that RobertJ wants to move on, maybe overtime wounds will heal and he will return.