Hello folks!! Im about to buy a tokai ls 136f vf with the zebra pickups style, but i have one question. The owner send me a picture of the papers and there you can read the model, that is ls 136f vf, without mentioning nothing of the z of zebra . I see the model on any others websites and they call it ls136fz and i dont know if this "z" has to apear on the papers or not. Thank you all!