FYI you don't recover the space vacated after you delete the system apps. Those apps are in the system partition, and that partition doesn't change. If you delete the app, the mb that is free afterwards is still allocated to system partition, it doesn't go into the data partition for you to use.
So while it doesn't hurt if you delete the app, you don't necessarily regain the memory that is freed from deleting it.
Google Nexus 5
ROM: MultiROM v19
ROM 1: Paranoid Android Beta4
ROM 2: Ubuntu Touch
Kernel: franco.Kernel r33testv2
Nexus 7 (Flo)
ROM: Stock 4.4.2
Kernel: franco.Kernel r9
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