We usually visit WDW for 7 days, but added an 8th day to our trip this November to spend a day at Legoland, since my kids (my 5 year old son, specifically) is really into legos. Over the past month, however, he has become really into Harry Potter, as has my daughter (she is 7). My question is - I know Legoland is going to be geared towards younger children and WWoHP may be visually stimulating for them, however, the rides are geared towards older kids (neither of my kids have progressed past the Barnstormer - we are hoping to get them BOTH on BTMRR this trip but not sure my daughter will go for it). They have been watching the movies (up to #4) and playing the the Harry Potter legos, but I am wondering if you guys think out "extra" day would be better spent at Legoland or Universal?