I find it hard to read these things because they always put themselves as Elvis' best friend and confident! George is just like all the others, selfish. We have all heard the different stories and yes we have heard the dirt being dished out to make a book more attractive to potential buyers, however it just leaves a bad taste when I hear about two way mirrors, visiting morgues and how George tried to save Elvis and then blame Vernon and Colonel Parker. Basically George is saying "Hey I was there for the good times, but I wasn't responsible for the bad times because that was the Colonel and Vernon's area of responsibility".
If George was a true friend like he says he was then he would have taken positive action and not worried about being welcome at Graceland, the fact he was worried about being welcome at Graceland tells me that George was more worried about Elvis' celebrity than Elvis' health.
George is just another cut throat in the Elvis world