I want to build a computer for rendering or video editing, but my mind don't know what should i buy first. Is it the motherboard? and what type of motherboard? then is it the ram? 8gb? 16gb? ddr2,3,4? then processor, is it i3? i5? i7? etc? then video card? bit? gb? Please help and suggests something. Don't think about the budget, just reply your suggestions Thankyou!