If i remember correctly from what i read ARGONAVIS not been doing well because they had been s******* on... and i think is ending ... not yet (got load's more song;s to go luckily all year i think...?)

And i think after this no more ARGONAVIS project... so no more Epsilon Phi..
Yuki Sakakihara has done other projects but... nothing like this... he IS in Ensemble Stars... but not main singing with 2 other guys... (plus his vocie is not as cute as it is in Epsilon Phi..)

Unless he take's on another project WHERE he sing's main front.. (and as cute as his actual voice...) or solo career... there will be nothing to be into really....

Edit: NEVERMIND!! ;A;
I just learned that it will be a hiatus.. and maybe if we continue to do our bet to stream.. (and also buy) they're music.. then it will come back?

(I hope so... Jin Ogasawara is still on hiatus and i am starting to think he will not come back.. i got better hopes for ARGONAVIS project though. since i think it's more popular than Jin's solo career music....)