It is actually Comfort Suites, not Comfort Inn that you want to book. We did that in 2004 and are doing so again on this cruise. Why do you need to book 2 rooms? Children under 15 are free if staying with their parents.
I have a rate of $180 ($201 w/taxes and fees) for the hotel. Its the AAA rate. See if you can get that on the CS website, I just got that rate 2 days ago.
Try not to be apprehensive about doing this since its your first time. It really is so easy, just get in the cab for the 10 min ride, checkin the hotel, then walk over to Atlantis. Very smooth and a heck of a lot cheaper than the DCL Atlantis excursion that charges outrageous rates per person. Any more questions just let me know.
We have 3 kids (2 charged) and 4 adults so we have no choice but to book 2 rooms. I just checked the rate on the website for Comfort Suite (sorry for the error writing "Inn", must be the excitement) and you are right, the price dropped. YEAH! I think that I should book ASAP with the mature rate (my mom is over 50) since I don't have the AAA/CAA. THANKS for the info!