I'll be fair for a moment Cantona.
Almost from the start (with the rare exception) your football was turgid under Moyes and he seemed out of his depth whenever he spoke to the media. We could tell it was a bad fit and so it proved.
This season you have a manager that has proven himself to be successful, and at the same time has a reputation for being a bit of a hot head. That in itself means things could go either way. You've spent a shedload on attacking players so you'd expect to see some extra fluency compared to last season, and in that respect you can say the signs are promising (based on the defences of QPR and Leicester admittedly). I think you won't struggle to score this season in the way you did last year.
On the flip side, despite spending a fair whack on the defence too it currently looks an absolute shambles. I know we're not looking good in that department either (but I'll ignore that for now!). Somehow, a club of your size has gone into the season with an 18(?) year old rookie as part of the first choice line up. The other options there are hardly inspiring either. That said, the way things are going I have no doubt you'll overspend there too and fix the problem in some way (or at least improve things) in January.
All in all then I think you'll be better this season, certainly an easier watch from your point of view. I think the further changes that you need will come to late this season though. Given the average starts from all but Chelsea the door is ajar for you to make top 4 and if you get that I think Van Gaal stays, you spend more and you improve again. If you don't make it then things could get really fun. It's on a knife edge.
Now, I don't like being fair to you so excuse me whilst I hose myself down with Dettol.