I spoke to an online TA, and received a quote for me and my DD (age 6) on a Cat 3. He asked why did I need such a big room. he could get me a guaranteed Cat 4, and maybe get upgraded by the cruiseline.
The cat 3's are great, there will be lots of room for your child to play, a table for her to draw at, 2 tv's so she can watch different things then you and also the video (im not sure if there is one in the cat 4's) so you can let her watch her favourite videos at night, and yours when she's in bed.
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