Thx JJSmom... we are a few years ahead of you in school (just finished 2nd, will skip to 4th.) Not sure if that will make a difference as far what will be needed down the road as both of our children get older. Time will tell smile DD is in the GT program at school also. I am keeping my fingers crossed that one will be enough but like to be prepared of possibilities! YIKES! Don't get me wrong... I am VERY happy with the one we've gotten so far... just trying to see what the norm has been with those who have been there and if something else still needed to be done. THX AGAIN!