what i love about IG is that he tucks his tail and runs so quickly

IG, buddy, I hate to say it but you are confusing the half-life of an ester with optimal injection frequency for blood concentration stability. The amount of dose given or frequency of injection has nothing to do whatsoever with the half life of an ester. These elements, however, are crucial to preventing spiked concentrations of the AS (whether esterified or free) in the blood.

Just to refresh ur memory - ill repost a good one of Andy frankenstien specials!