HI all i have a metallic gear mini itx case. http://metallicgear.com/products/Neo-Series-mITX
it will fit a full size psu but I'm undecided whether to go with full size or sfx psu-
my options are the corsair RMX 550- https://www.corsair.com/uk/en/Power/RMx-Series/p/CP-9020177-UK
or the...