I bought a Shield 40 because a friend bought an LC9 and I didn't care for the trigger pull. I am a Glock/M&P owner and I guess I've grown accustomed to their triggers. I am happy with my Shield. By the way, the friend just loves his LC9. As others have said, shoot them both and you will probably know which to buy.
Soldiers are dying every day to protect our freedoms. The least we can do is vote.