Thinking of buying a Shield 2.0 for concealed carry. Currently use a Glock 19. A little bigger than I like, but only an inch thick and 21oz unloaded. I'm wondering if the difference in size is really worth springing for the extra cost. Opinions from those who have used both would be appreciated.
PS. I'm also leaning toward the thumb safety model; with the safety to only be used for winter pocket carry, no safety on in the summer. Good or not so good idea?