Welcome. I recently got into 1911s and own two now but I still haven't learned to trust them the way I do my Glock 20. Like you said, the Glock goes bang every time. I've had only a couple malfunctions in thousands of rounds through my Glock and all have been operator error I.e. mag not fully seated.
Glock 20, Colt Delta Elite, Sig 1911 Extreme, Norinco SKS-D, AK47, Marlin 795 .22LR, CZ 452 LH .22LR, Colt M4 .22LR, S&W M&P-15 Sport, Remington 700 SPS LH 300 Win Mag, Winchester 1300 Defender 12ga, Winchester 1300 Black Shadow 20ga