This is what it has all come down to: DEATH. The WTS has held the carrot out to millions that they would NEVER have to die to receive the "reward." If you believe anything the Scriptures say about this, you would have to admit that in order to receive the "reward", the "gift", the "crown of life" (as Jesus had writen to the 7 congregations) one has to die. It isn't fear of Satan that keeps people from experiencing the best life they can today, it is the fear of God put into their minds by the WTS that stunts a person's dreams, hopes, and aspirations. If the "work they did goes with them" (to paraphrase the scriptures) is true, why not do all that your hand finds to do?
As for a clone enjoying eternity, I agree with VM44. The WTS definition of a resurrection has NOTHING to do with the PERSON who hoped in that resurrection. If everything about you is gone, including that essence that made you who you are, then it is something other than who "you" who stands up. "You" continue to be non-existant.
If, on the other hand, what we know as Death today simply means that we are transferred from one plane of existence to another, then I think "you" would continue. "Christendom's" hope of life in Heaven is certainly more believable to me now than the WTS's "resurrection."