Yeah, this Lansky will give you an edge of 45º, that's why is faster, the sharpmaker has the 40º and the 30º presets for you.
The 45º angle is quite good here, practically because of the thin blades from the peanut. Others prefer an even thinner apex, which is not as strong as the 45º, per se. The peanut easily takes an angle of 30º or 40º, and holds it too. I prefer something like 40º or a bit under, but hey, 45º is quite similar, for that thin hollow blade that is.
But as you can go lower than 30º on the sharpmaker, freehand, using one stone alone, I see the crocks in your Lansky are long enough to set any bevel you want, in shorter strokes.
I usually use the 40º on the sharpmaker, with some strokes on the 30º for maintaining the apex thin.
Freehand, practically is double the thickness of the blade lifted from the stone for 40º, and one time and a bit for 30º.
Easy to check up with a marker and checking for a burr.
Plus, the peanut, being so thin, it will outperform others easily. The Mighty Legume, as we call it.