If transgenders have an unfair advantage then it's unfair. Which is possible as obviously men do have different physiology to women.Other wise from a gender point of view i'm completely ok with it.
I'm not ok with unfair competition though whether that be from a gender advantage or drug advantage such as steroid use.Lot's of research needs to be done on the subject obviously,but has sport ever been a level playing field ?.Maybe it will just result in athletes reaching a higher standard,who knows.
It does seem to be one way though doesn't it ? because it's transgender men.Because if a transgender women beats male athletes i couldn't see there being any excuses to be fair.