First, stick with a 9mm. You won't like .40 in anything smaller than a Glock 22.
Besides just as a carry gun, what other things would you like your first gun to be able to do in the future? Do you want to add lasers, lights, red dot scopes, night sights, etc. to it? Do you want to be able to customize a lot?
You say you didn't like the stock Glock 19 trigger, and I'll agree with you the stock triggers for non competition Glock models are awful, but they can be greatly improved for little money with aftermarket parts. Also with Glock, you have lots of options with magazines up to 33 rds or even 50 rd drums.
Another question I have is do you want the gun to have a safety? The Springfields have a grip safety, but no manual safety. Personally, I don't see much need for a manual safety if you have a grip safety, but your opinion is what matters here.
Also, I'd avoid the Taurus PT111, it's a DAO trigger, you won't like it and from what I've heard, you won't like the customer service if you have an issue with the gun.