I’d reckon the ICM “Koploper” to be the more iconic of the two. Plus, the amazing Stadler Flirt that just was made already gives us an ultramodern looking EMU for now. I’d also love to see a Thalys/TGV repaint for the PBK [TFV in game] and the Benelux-train of before with the HLe11, but that’s just me.
On a personal note, could I ask you if you might consider the NMBS MS75? I’m afraid I’m no good at modding, but I’d love to see that specific EMU in the game. I spent a lot of time in it irl as a kid, so. I’d happily PayPal you for your time and the effort!