Mike,
If you read my posts you should know exactly how I feel. I agree with the hand being dead once it hits the muck. I said nothing about killing the hand when the dealer touches it. If the owner of the hand can retrieve the hand before it hits the muck...it's live.
What I don't like is when the TD is called over to the table, having seen nothing himself. The situation is explained and the owner of the mucked hand whispers in the TD's ear what the cards were

and somehow they feel they have the right to dig though the muck in search of the mystery hand.
I've clearly stated that a winning hand, properly tabled can not be killed, beyond that any hand discarded by the owner, or unprotected from the dealer is at high risk of being killed without the possibility of being resurrected.
What I've written is in complete compliance with the TDA Rules:At showdown a player must protect his hand while waiting for it to be read (See also Rule 60). If a player does not fully table his cards, then mucks thinking he has won, he does so at his risk. If the cards are not 100% identifiable and the TD rules the hand was not clearly read, the player has no claim
to the pot. The TDs decision on whether a hand was sufficiently tabled is final