That was helpful and appreciated. I tend to be ok with close friends or family members being frank with me and kindly offering constructive criticism if 1. I am requesting honest feedback and 2. It is done in a kind way. However, someone very close to me tells me that most people are not even ok with this and react badly if offered constructive criticism AND few people know how to offer it in a kind, helpful and appropriate manner. Therefore, my thoughts on this might not be realistic. I'm very fortunate that this one relative of mine "gets it" and we work together well. Might very well be correct in his assessment. Interesting and helpful link.