We are heading down to disneyland and Universal studios and San Diego Seaworld. There are several individuals in my family who are large people, between 270-300 pounds. Of course there is concern about rides, I checked and Disneyland seems to accommodate all shapes and sizes but I can't find anything on Universal ie: Jurassic Park ride. Any ideas from anyone about this and if larger people can ride these rides? Also, Sea world has rides too if you know anything about that... I don't want my dad to have to sit out when he is the one taking us all, it would break my heart.