TiteGroup and Clays are both very spikey and not what I would want to use for 9x19 unless I had nothing else
Poppy-cock, horse poop. I use Titegroup for 38 spl/357 mag, 9 mm, 40S&W, and 45 acp. Easy to meter and good consistent chrono results. As they say pay attention when you load and you have no issues with solid repeatable performance.
NRA Life Member, NRA Range Safety Officer, IDPA Safety Officer
As you are, I once was, As I am, You will be.