i dl'ed this last night and yea, it's good. the blonde bro looks like a mix of Hikaru from Hikaru No Go, Rock Howard, Vash the Stampede and Arucard. i was waiting for a him to pull out a power geyser. he didn't. but his bro pulled out a buster wolf during the end credits.
the one thing i really like is that it's quick to fight religion. it's almost like it's denouncing it totally. well, since it's about alchemy and science and such. but still. if this gets licensed, i'll probably pick i up. from the first episode alone i'm really eating it up good.