People need to be told to give a player who hasnt kicked a ball for us a chance?
If people are that bloodthirty there are plenty of players who have played games to choose from. No doubt those writing him off will be the same lot who if and but about Ozils 12 months of averageness, who whine about "he needs time!!!".
If Welbeck does well we have a great player on our hands. If he does averagely, he still provides a better option off the bench than Podoski as a Plan B. If he does poorly, Sunderland will buy him for £12.5m. Its a no brainer transfer.