Better than a Glock 26? There are very few small guns that are better for concealed carry. It's highly reliable, very accurate, and follow-up shots are very quick. It's very easy to conceal and you can use flat G26 mags, add a finger rest, G19 and G17 magazines.
If the case ejects and the next one loads, then it's fine. It's not a 1911 where ejection can indicate an impending problem. I'm not going to measure it at the time since I'll be more concerned with putting bullets into targets. I once did 1,400-1,600 rounds in two days and my G26 never jammed or failed. It was very accurate out to 20 yards.
Don't bother with a Glock 27 and the silly Four-Tay cartridge. Recoil is sharp and you're not improving on 9x19 JHP's terminal ballistics enough to matter. If you want a semi-automatic pistol chambered with a "4" in the caliber, get a gun chambered in 45 ACP. Recoil is much easier to deal with and it's easier to reload. It's made for 200+ grains, which may improve terminal ballistics through bone. Overall, defensive loads for 9x19m, 38 Special +P, 357 Magnum, 40 S&W, 357 SIG, 44 Special, and 45 ACP all perform within 10% of each other. Shot placement is critical for success in stopping a fight as quickly as possible. That simply means you cannot buy a gunfight; you'll have to put the work in to improve your odds of success.
If you run around trying to max out everything, you'll end up like me with 30 guns you hardly ever use, three boxes of useless holsters, and too many calibers to deal with. This isn't necessarily a bad thing; it just means you'll need to focus upon a few guns in order to master them.