mackie onyx serie is price dropping at thomann the 1640i is very good for the actual price!! but take some space on the desk, it s the big probleme with it but with 16 in and out interface and 6 aux 4 groups good eq… i was going to sell mine but will keep it because the routing flexibility is terrible! you can route each of your daw tracks in the ot as each hardware tracks
http://www.thomann.de/fr/mackie_onyx_1640i.htm