Default Anyone use Skype?

Does anyone successfully use Skype on this phone?

If so could you please list

1. Android version and ROM
2. Kernel
3. Skype version

I get crashes when the other user answers the phone on

1. Mackay Rom Kitkat
2. Mackay Kernel
3. Skype 4.5.0

Tried an older version (3.2) and the calls connected but the quality was horrible to the extent where nothing could be understood properly (not network issues as Viber worked perfectly, as did Skype on my nexus 5)
Nexus 5 Black 32GB - Mahdi Rom - ElementalX Kernel - AIO Soundpack