if i was able to choose i would do with being reborn with a new body....im a bit afraid to die for that reason to be honest with you...sorry i know this was not much of an answer i just wanted to give my opinion
all of us are alive,so nobody can answer your question,but just show their opinion,you dont need to think the question only if you are terribly ill,just enjoy yourself,when you are happy,you will image that i will reborn with my the same body next life.
Someone once told me,she thinks whatever you believe in your very last thoughts, is where your senses will take you. She believes your senses are the spirit, or that spark of life. You can't even ask for anything you don't truly believe in. You can't lie to yourself.She believed in a creator, but followed no religious order.She believed in a silent relationship with the creator, and no one in between. Heaven, hell, punishment, any or all these things, can be your reality, if you truly believe them. I've based my belief on that for fifty years.she believed we control our own destiny.
Some folks believe we have 7 chances to get it right. They believe we are reborn into our same families to do a better job than we did this time. As we reach the 7th innermost circle, if we've done the best we could, we go to heaven. If not we start all over again... Maybe that is the he!! Some of us have to go through! Quien sabe? Who knows?