Neil, don't bother. You're only going to get frustrated trying to explain things. I learned this from another thread the kid posted. He says he knows what he's doing, after all he's been doing it for a whole 4 years. So he doesn't need advice from those of us who have been doing it for 50+ years.
Save your sage advice for those who are open minded and humble enough to accept it.
Save your sage advice for those who are open minded and humble enough to accept it.