Hi Michale:

Thansk for their attention.

I consider that the software is very good and it will surely be enriched
with new proposals of great reach and keeping in mind that to develop systems CAD
it requires big abilities that you have I don't have any doubt that it will be better than others
packages of more cost.

Does one finish reference about the time of expiration of the software it is rotted to continue using?
or you informed us the steps to continue.

I reiterate you it is but easy to learn MOI that Rhino


Best regards

Juan Galvan