nice one. how about turn ur motherboard tray upside down @aka BTX (this mod will also place the psu to the bottom).
scrap build? or scratch build? btx mod will turn head. from what i see. just pop out some rivet and replace it back. you already done a great job in the hdd moving part. maybe i miss out some part
you should turn the front leds in to one big HDD indicator, or at least one of them. that would be very cool
like what u have done to the case... especially the led nice... the gree colour look a little odd in the case. i wish that it will be in the black or red. but that is what that make it unique