So, the 2014/15 season is now officially over for Arsenal. Let's take a quick "poll" on whether this was a better season than last.
Tangible facts
Arsenal won the FA Cup in both seasons
Arsenal got 4 fewer points than last season (but still the joint 3rd best over the last 9 seasons)
Arsenal came 3rd rather than 4th
Arsenal were knocked out in the round of 16 of the CL (but the team was not as good as last season)
The addition of a second world class player to the squad
Intangible factors
Best team in the Premier League in 2015
Established a record for winning the FA Cup
Established a record for a manager winning the FA Cup
Retained the FA Cup
The addition of a second world class player to the squad
Personally, I say this was a better season than 2014/15 but others might disagree.