Well I got all the parts in yesterday and built it up, but it is making me want to get a Corsair 1000D or something similar and do a full custom loop for the CPU and GPU, but the issue with that would be RGB I don't like it but with these newer cases pc's just don't look right without it in them.
Anyway picture time, forgive the pictures though I am not a photographer and with limited experience using the Iphone camera etc etc (just making excuses

)
The case is obviously the Corsair 750D and I stripped out the HDD cages as I don't need them.
The cable management may not be the best but it works for me and you cannot see any of the cables at the back from the front so I am happy with that.
I know I don't need also the 2x 8 Pin CPU cables but I think it looks better than just having the one, and I might aswell plug it in since I have not seen anything saying it will harm it, and apparently MSI load balance iirc from a Buildzoid video across them.
Spec's are:
AMD 3950x
MSI MEG Unify X570
32Gb Corsair 3600Mhz C18
MSI RTX 2080Ti Gaming X Trio
WD 1Tb NVME SSD
Creative Sound Blaster Audigy 5RX
The only thing that is annoying me at the moment is that, I cannot get in to the Bios if I have a HDMI plugged in to the GPU with the DP cable, I have to take out the HDMI.
Temp wise the CPU is hitting up to 70c when under full load but I need work on the voltage as it was pumping around 1.35v to 1.425v at 100%, so I really need to look at that at some point.