Help chosing an integated amp

I would like a lil advise or comments on two integrated amps. I am looking at two inparticular. The Musical Fidelity M6Si500 used or a new Kinki Audio EX M1. I am aware of the fact one is Chinese made and comes with those disadvantages. 

I am powering Von Schweikert VR4JR speakers with an average 6 ohm rating.

I like the MF as it provides massive head room and has a good long standing reputation. 

I like the Kinki as it is a bit newer technology and has the ability to roll op amps. 

https://www.kinki-studio.com/ex-m1

https://www.musicalfidelity.com/products/m6series/m6500i

Both are availible at the same price. 

Previous amps used were   2 X Spectron Musician III with V-cap/Bybee running in bridged mono and pre was a Joule Elextra La150 MKII SE. 

I want a single box solution and may ad an external DAC at some point.

Thanks for any suggestions or comments!