Thanks very much for the tips. As both you and JavaFan suspected, I did not actually have to make a second copy and simply was dereferencing because I had a block and thought I had to dereference use it, which if it actually were the case would make referencing and dereferencing of minimal value .

Thanks again for your help despite the incompletenes of the query.

In reply to Re^2: Slow Dereferencing and Not Sure Why by deequeue
in thread Slow Dereferencing and Not Sure Why by deequeue

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