Hi, Guitar Freak, thanks for introducing "do-in-music" website, interesting, I think those pedals are all made in Hong Kong. But, I have not tried any of them......,
By the way, Mr. Guitar Freak, have you heard of RE-J Japan ? I have a Boss CE-5 modified by RE-J with BBD inside, the noice level was very very low... But, according to some rumor, new CE-5 may have changed the circuit, no BBD again. So, RE-J may not to able to modify new CE-5 for you. Oh, far away from discussion, sorry.