Personally I would go with the Shield. As someone mentioned, the trigger pull on it does it for me. As soon as I happen up on one I plan to pick one up myself.
NRA Certified Pistol Instructor, Home Firearm Safety Instructor, & RSO
On the range again, just can't wait to get on the range again. The life I love is shooting guns with my friends, and I can't wait to get on the range again!