Annoying how some of the items have become out of stock …
The PSU will be an issue as they are completely out of stock for the RM750 and do not currently have any on order, so i will have to go with a different PSU.
Corsair 850W 80 + Gold Modular Power Supply (RM850) (Normally $279, discounted to $179, $14 more than the 750W)
Corsair 650W 80 + Gold Modular Power Supply (RM650) (Normally $239, discounted to $149, $16 less than the 750W)
The 850 is also now out of stock I will go with the 650W.
I think the build will be built in three Phases.
The base build with the following parts
and using an old Antec 520W High Current Gamer PSU Modular Extreme as the power supply, and an old GTX970 as the GPU, using an old case(it has dreadful cable management).
When the parts com into stock get the last few items:
Replace the stock cpu cooler with the Scythe Ninja 5
At a later date update to a new GPU from the 970.
The special for the Sapphire Radeon RX 5700 XT Pulse 8G AU $679 does look appealing right now though.