carrust - the observation that Elvis died when he joined the army is attributed to John Lennon, and just because a famous musician said it, does not make it true.
It is true that Elvis's film career was not the legacy he would have wished, but that is not his fault.
Because Colonel Parker insisted on a minimum $1 million dollar salary for every film, a crippling drain on the films' budgets when you consider the proportion of budget that would be taken up, aspects like sets, co-stars, plots, dialogue and so on, were all downgraded as a direct result.
It is well known that Elvis was unappy with the style of movie he made, and it is acknowledged that he possessed considerable acting talen which was not reflected well in the movies he completed.
If you care to check out the Elvis Comeback TV Special aired in 1968 - for which Elvis reserved a more severed $2.5 million, you will see an artist every bit as vibrant and cutting-edge as he had always been.
Granted, his appearences in Las Vegas verged on parody, but on a good night, and there were very many of them, Elvis could turn in a performance as electrifying and rewarding as any entertainer around at that time.
And finally, although his body bloated with alcohol and drugs, the magic voice never left Elvis up to the day he died.
Elvis did not die when he went into the army - never let John Lennon's caustic albility for a memorable one-liner pursuade you otherwise - even a Beatle can be wrong.