My last question before buy, the addon is fully compatible with Untiu 5.1.1p2 ?

Hi, Cristian Magadan,

The latest version (v1.8.2f1) is submitted on Unity5.1.0f3,
There seems no radical changes in Unity5.1.1, and I've not received any compatibility issue report on Unity5.1.1.
So I think it should work fine on Unity5.1.1

If you ever find any issue, you could just tell me about that =)

Best regards, Be creative,