NFS shares + KODI + WRAPPER

[Zippi]

Hi everyone,
I am trying to use NFS shares with KODI + WRAPPER.
I had read that firmware 2.0.1 onwards was supported.

I have installed the CFW 2.1.4 pcristi.

Now after some tests I have to say that there is something wrong because from when I select the .mkv file to be played until it starts, 5 minutes pass !!!!!
Isn't that a little too much?
How come?
Is there any setting I need to change?
Forgive me but I'm learning and for me it's all new.

Thank you.

Zippi