i think mirai trunks is a lot stronger than future trunks, although, he probably would have been killed by buu in his own timeline... GT trunks not only looks ***, but has so many character flaws its rediculous, he is nothing like he was as a kid, wheras goten is... i mean, sure people change over time, but he always aspired to be like vegeta, so his ****y arrogent traits should have stayed.
just another example of why gt sucks monkey balls...