The way I see it, Welbeck had a bad game against QPR, but you could also argue he had a good game, the amount of times he won the ball back from off the defenders, I kept seeing him do it, for me, if he works on his finishing, then his overall game, plus 15+ goals, I'll be happy with that, his work-rate, pace, and his elegance, hes not even close to his prime yet, for me, he still is a player with a lot of potential, you can compare him to Heskey, you can compare him to any other player in the world, that didn't fulfill his potential, but you can also compare him to the ones that did get better, and became very good strikers in the future! for me though, there have been times when I feel Hernandez deserved to start, but the only criticism of Welbeck is his finishing for me, and if he improves that, he'll be a very useful striker in the future!