Vietto, Depay, Lacazette would almost certainly improve us
But the thing is that we thought that about Soldado, Paulinho and Lamela too. Yet they did not. Man U probably thought Diego Forlan would improve them. Or Liverpool thought Robbie Keane would improve them.
What I'm trying to say is every transfer is a gamble. And when it comes to gambling I prefer a low risk strategy. Even if this does mean that the rewards we reap aren't as high. We aren't far off the top 4, so a few shrewd signings are what we need rather than throwing around money like it's going out of fashion.