I'm looking for something with great build quality and good sound. Bass is not very important to me i dont listen to much bassy music. i was considering the Vsonic Gr04 and the Brainwavs M4. I would really like to be able to purchase them on amazon. any ideas?

Title says it all.

 Audinst HUD-mx1, Total Bithead, HI-FI Man EF2A,or the Fiio e9 e07k combination. I'm leaning towards the e9 because I can use my ipod and computer but I don't know.By the way I'm planning on use a HE-400 An opinion would be helpful. oops four amps     

so i got a fiio e9 for Christmas and that broke so i returned it now i am looking a a new amp that's pretty cheap but i don't really anything about amps i was looking at the schiit magni maybe buying a modi later but they only have a red and white plugin that says right and left the e9 has this...

ok first off im kind of new to the whole audiophile thing i have had v-moda's crossfade m80s for like 8 months and im thinking ill get an upgrade which would probally be the sennheiser hd 650 and i hear they take a decent amp to use i have a fiio e11 i dont know if that is a good enough amp for...