Choice GPU for new build

Welcome i thinking to start build new rig for allcoin mining. At the moment i have rig

[img]http://imgur.com/a/RjU0X[/img]
[img]http://imgur.com/a/6FrrH[/img]

Mining at the moment Musicoin

ETH - 170 Mhs - 810 Watts at wall
Zec - 1450 Mhs - 850 Watts at wall
XMR - 4350 Mhs - 790 Watts at wall

I thingking to build new one but i have big confiuse witch GPU to choice.

* RX 580
* 1070 GTX
* RX 480 Nitro

Mor interest things for me is:

*Low power at wall or posible loading moded bios ( same like my rx 480 )
*Posible mining coin ETH / ZEC / XMR.
*Good colling system
* OC no needed becasue i will dont pass 950/900 watts max at wall.
* one psu config
* mining windows - or someone can help config with linux ?

Maximum cost 3 500 $ / 4 500 $

Please send u proposition with real result

GPU - Model - sols - power at wall
\

Regards

Have lots fun and money from MINING !!