A questo LINK si possono leggere alcuni commenti scritti da utenti di VRay sparsi in tutto il mondo che hanno comprato la guida. La discussione originale si trova sul sito di www.treddi.com.

(*). Shin Chan Pu – I received your book yesterday afternoon. Good shipping, good packaging and overall excellent presentation. Immediately, I started to look over the content, sections, pics… etc and I must say that the book is much better than I expected. Impressive work, Francesco. Congratulations. Thank you very much for this “Christmas gift”, and I wish you a happy new year full of sales and success in everything you do […]