hi.
I use the ADDAC200PI, works really good. Never had a problem with this module.
-- Luis

Hi Luis,
Thanks for your response about the ADDAC200PI, if I can get it somewhat easy it looks like I will go with that now.
How did you find it to get hold of the ADDAC200PI? Did you buy direct from ADDAC System, or was it in stock somewhere else?
Thanks again for your advice!