This ^^^^^^^^. 1911s are fine guns. Glocks are fine guns. I've seen both run and both fail.
Price point is insignificant. Everyone operates on a different budget. Someone who buys a brand new $10K Harley and knows how to ride is no smarter or dumber than a guy who spends $2K on a used Honda and has the same skill level.
1911, Glock, HK.....Know your machine, train with it and maintain it. Get a tool that is reliable, accurate and that you like. If you have those 3 things, you will train and be prepared.