I am so glad I found your thread!
I just read it all and I am humbled by your courage and perseverance. The incident with the "Dr." had me fuming. I am glad you stood your ground; first getting him an appointment and in the second instance when you pointed out the error of the specialist's ways.
I am saddened that your son continues to face lung challenges. My thoughts are with you and yours as all of you find the path through that difficult forest. Thankfully, your new "guide", the Doc (who is a credit to his degree, imo) at OSU, seems to have the best in mind for your son.
Now, on to the tank stuff! The vid was great and I agree with jnarowe; vids are incredible, simulating an actual visit! The main divider tank is simply stunning!
Best wishes!
:thumbsup: