Annoying..Second free PS+ game I can't download because 40gb is not enough..

[eFKac]

As others have said. 40GB is just not a viable option when you want to fully embrace PS+.

Best option would be to upgrade to a 500GB 2,5" HDD, if that would be too expensive, well then the biggest 2,5" HDD you can afford. Cheers and enjoy PS+!