Snow Parks in Chile & Argentina

There seems to be some confusion and misinformation about where the snow parks are in South America. let'stry to correct this with the information we have.
In Chile Valle Nevado has a large snow park and half pipe.
Termas de Chillán does not and will not for this season according to the resort staff. Termas however is a natural snow playground with the extensive and varied terrain they have. They had one about 10 years ago but have not had one since.
El Colorado normally has one.
Portillo doesn't have a snow park.
In Argentina Las Leñas will have if they get enough snow.
Bariloche usually has a good one.
Chapelco normally has 2 small ones, one main one and one for training and camps.
La Hoya in Esquel normally has one.

If you have any further information on snow parks updates from 2008 please leave a comment.