I am about to buy a 2005 P99 QA 9mm (my local gun store could not get any 2004 AS models from their distributor) but i'm sure I will be happy with the QA. Anyway, I am trying to decide between the titanium slide or the all black slide. Is the titanium slide possibly more durable than the all black tennifer slide? Which do you think looks better? And the last question, do all 2005 models come with the extended mag release on both sides of the trigger guard? Thanks a lot for any feedback. -Dave