Bob338,
Your method would be result in better first-shot accuracy if you tested it with Tempilaq in each round.
Tried the Tempilac for a short while. Didn't see any difference and it made things far more complicated than I think they need to be. Differences in accuracy weren't that much but did get consistently better on second reloads regardless of method. I think I still have that Tempilac somewhere, mostly unused.