Just flying in the JustFlight Arrow IFR, and I realized while trying to fly a heading of 114 that the scale of the HSI is off. The E for 090 looks like it’s about 2 degrees away from the 095 tickmark, and if you keep going the 12 is sort of floating in space. I was hand-flying in IMC so I couldn’t spend a ton of time just staring at it, but the scale is definitely messed up, like one too many small lines in between two of the 10-degree lines at some point between 090 and 120.