i read that all the time in this forum. yet, I can't remember ever seeing it.
otherwise, the Sun wold be covered in a a halo of superbeing molecules.
It is a silly argument.
BRB is just as capable of tossing Sentry into the Sun. But, he wouldn't, because it would not work. Either one of these guys would be able to stop themselves from being flung there. Instead, he would just open a port behind Sentry, give him a little punch, and send Sentry to the dimension of, well, of "Anti-Sentry" stuff!