Just got back and rode everything I wanted to ride. I am 5"7" 255#'s
I wear a Torrid 18 in pants and a 1 in shirts, a Lane Bryant 16 in pants, 18-20 in shirts and the XXL in tops from Old Navy along with a 42F bra.
I looked over several
youtube videos before we left to get an idea about size restrictions. Like many have said, it really depends on ones measurements. My DS is 6'4" 250#'s he rode everything. My DD is 5'10" 225#'s and also rode everything. My kids while different in height have an identical inseams, we laugh about it because when they stand side by side, their waist is at same height.
I skipped Hulk and Rocket as I just can't handle the extreme twists, turns and upside down stuff anymore, I get sick, it sucks. However, I did try out both tester seats and could have ridden them. I rode everything else without issues.
I used all the tester seats ahead of time. I know it can be embarrassing or intimidating but honestly, who the heck cares, you are never go to see these people again and its better to try them than to take that walk off a ride where everyone in your row has to vacate so you can leave because you don't fit. We saw this happen twice, once was in our row. I felt so bad for these people and wondered if they had skipped the tester seats or just didn't know about them.
One of the line attendants on Hagrid suggested to my DS that he take a motorcycle due to his height but nothing was said to my DD and like I said, when it comes to legs, they are identical - they both took the bike, I took a side car and we all rode with no issues.
Forbidden Journey has a lot to do with chest/tummy size as that is the bar that comes down and must click the multiple times - the ride operators are great, they will ask and then give it a good push. I was able to self click myself in but I saw them assist many.