Most likely
Topping D30Pro
Like the smaller footprint and the LED display, personally I think this type of orange display looks much better then the way too low resolution displays you find on the D70/D90. Those types of displays can work but then it needs to be much higher quality/resolution. I know display has nothing to do with sound quality but I know it will annoy me constantly when the the unit is right in front of me
Also have been looking at SMSL offerings but with what I want/like SMSL pretty much only has the M200. I still like SMSL and the M200 but at the same time I also want to use this opportunity to get something "new new" and not get the same unit I already had before.