Here is the proof of concept build (Note the pump/res combo I decided to go for is different to the original plan):
I'm getting the fianl functional parts over the next week. Included are some 90 degree and 45 degree rotary fittings to make the tube lengths a lot shorter, 3 PWM controlled fans (1 slim and 1 normal for radiator, 1 for the front), 1 LED light fitting for the resevoir with white dual LED, 1 black sleeved molex splitter (PSU has 2 molex and I need power for the fan splitter, pump and LEDs).
I've also got the red backplate for the GPU on order
I have also now removed the rear 92mm fan, i'll see if I want to put a different one in later.