Just ordered this case, want to reduce space requirements for my PC.  Still want it to be gaming capable so I am taking the RTX 2070S from my existing PC and putting it in here. 
Do you think getting a Mini ITX board to also move over the i7-10700 is a good move (heat wise) or would I be better looking at a Ryzen 5?
Want to be able to game on this machine, not a big gamer but a few hours here and there on WoW, Satisfactory, Cities Skylines, that kind of thing.
Decision on CPU aside I should be able to use the existing components:
PSU
Memory
GPU
Drives
		
		
	
	
		
	
	
		
			
		
		
	
				
			Do you think getting a Mini ITX board to also move over the i7-10700 is a good move (heat wise) or would I be better looking at a Ryzen 5?
Want to be able to game on this machine, not a big gamer but a few hours here and there on WoW, Satisfactory, Cities Skylines, that kind of thing.
Decision on CPU aside I should be able to use the existing components:
PSU
Memory
GPU
Drives