Yes, is true i have tested Zmodeler 2, i use the immortal Windows Xp, but i have a big problem for open it; maybe Zmodeler 2, is most easy for the use, but without open, i can't know, but thanks many many thanks for your message and your help, realize new cars, is not easy, but i can always and try and be helpful for other, i always like to be useful for everyone.
Bye
Clay.