hooberus, if no one said that there were trees alive now that had stood during the Flood, why did you bother asserting that this was not the case? You might not regard it as a straw man/red herring, but in terms of argumentative techniques, that is the function it served, no matter whether you think it did or not.
You say you have not abandoned the Bible as a reliable guide for dating events but refuse to narrow the date range you supply. Please give your calculations of this date range. How do other people determine Flood dates with such accuracy soley by using the Bible? Where do you find fault in their method? I base my accusation you have abandoned the Bible as a dating guide as those who do give specific dates for the Flood normally claim they get these from the Bible, and either you or they are wrong regarding whether this is possible.
Please also provide specific Biblical proof that Adam was "say 20 years old when he was created", or is this speculation on your part? How about the appearance of age in geology or cosmology? Do you think they are that old or just look that old?
Please explain how you can state "I believe that all the Bristlecone trees would probably have to be post-flood" when there is evidence, even using your broad date range, that this cannot be true. How do you support that belief, or is it an unsubstansiated belief?
I ask you, what difference it would make if the entirity of Genesis was allegorical in nature? What if it is NOT literal, but is just the creation myths of a people that eventually spawned a wise man we call Jesus? Would that reduce the wisdom of some of the words that Jesus is said to have uttered?
To me your persistant and obdurate maintenance of a literalistic belief, often in the face of direct contradictory evidence (which you refuse to believe through circular reasoning) is almost like saying "if every word is not true then Jesus is worthless".
I disagree. I think Jesus was a man, but I think some of the statements attributed to him are useful. It is bewildering a believer doesn't have as much faith in what Jesus is meant to have said (and I'm talking about the stuff he said regarding how we should live our lives, the day-to-day non-doctrinal guidance) as a non-believer.