i don't think oveseas but i think to other parts of asia, yea. they'd do well as a japanese idol group. but i think to debut in the us they would have to go with a different image... cute will never work in america... unfortunately
i think gyuri because she's the leader and everything so she has the responsibility of making the other members feel good and taking charge when she needs to
gyuri- melody because she has the strongest vocals
sunghee-harmony because it fits with gyuri and their vocals match well with each other
seongyeon-luna bc it just fits with her "fox" image ^.~
nicole-nicole of course ^^
hara-daisy because shes bright
jiyoung-april because she's cute and it sounds like a name that would be given to the youngest