ok, I do NOT want to cause argument...
from my experience and in my opinion, I would consider looking into SEE. I do not think SEE is for everyone, but for your kids, it might be a good fit since they do have some hearing and language exposure. The signs will match what they do hear and see on the lips. Continue to expose them to ASL in social settings as much as possible and they can learn both at the same time. If you would like to chat via email, I am happy to do so. I have a fair amount of experience and lots of opinions, but no interest in trying to start arguments or force my opinions on others. Good Luck.
