If two people want to discuss lifestyle choices, why do you have to get involved and ask about one's credentials?
Sig wasn't talking at you. Leave it alone. So if I want to talk about weights, diet and/or supplements with someone, do I have to show YOU my $#@!ing diploma first?
Actually he was addressing me, albeit indirectly. By the way, I can ask questions right? Sig can choose to respond or not. Now, have a good day.