I ran the 19t for about a year and absolutely loved it. I only changed it because I did an ej207 swap which came with a vf37.
Spool time was just about the same as stock, definitely quicker than the small 16g I ran. I was disappointed with the 16g spool time, that's why I.chose the 19t wheel upgrade.
BTW mine is for sale if anyone wants to give it a whirl! Less than 8k miles and done by Blouch, still have the.paperwork.