Any comments advice downside to: Training (stock P365XL) with less expensive ammo (like Tula 115 steel) but carrying with much better, heavier brand name JHP brass ammo? Planning on training </= 25 yds. Yes plan to run about 25 rnds of carry ammo (124) thru it too, to make sure it runs good thru the pistol. Just wondering if the different make/manufacturer/bullet type will provide very different results regarding accuracy, timing, recoil? Feel free to throw in anything else Im missing? Thanks in advance for your responses.