Goldfinger: I carry a Kel-Tec P11 and it is utterly reliable. It is not fun to shoot, but it makes a great carry gun.
Handgunpalooza: I assume you mean the PLR-16. My friend has one, and I've shot it several times. It's exhilarating to shoot, and seems to be quite reliable.
God, grant me the courage to do what I know is right, even when I think it is hopeless.