[c-nsp] ASR1000 IOS Version

[Ivan]

I am looking to upgrade a number for ASR1004s. After previous comments 
on the list I was looking to use 3.10.5S / 15.3(3)S5 (a Cisco 
recommended release).

I see 3.13.2S / 15.4(3)S2 is also a Cisco recommended release.

Any thoughts or experiences that can be shared would be great.  I am 
leaning towards 3.10.5S.

No special requirements for new features.

Thanks

Ivan