Just wondered if anyone knows why there is a 48" ht. req on Primeval Whirl in AK. (at least this is what I have seen in the books and etc.) .My 2 younger kids (ds5, dd 7) are tall enough to ride all the Mtns in MK, TOT , Mission SPace, etc but not PW. I personally would not take them on TOT (I won't even do it) or Mission Sp. (tried it, didn't like it..the "sights" were great but its too intense for me) I was on PW a few years ago and cannot remeber any reason why it should have such a high req compared to the other major rides. Any ideas as to why?? (ps..they are both close enough that they may hopefully stretch out a little in the next 7 months, so they can ride, my dd at least should be pretty close by then ) BTW I'm not they type to "increase" their ht if they are too short, if they have to wait , then they have to wait,,,I was just curious as to why the difference.