Okay, from the GI point of view I see what you're saying. I thought you were referring to the satiating effect of fats vs other macronutrients from the phasing of you're initial response; please forgive my knee jerk reaction.

It depends on your dietary goals and expected physical activity, bur personally, I'd reach for for some quinoa or make a lentil-based dish as a pre-run meal instead of nuts.