Let’s do a long run fuel review! 30 min: Precision Fuel, 30g carbs. Nice neutral flavor, not too sweet. Thicker than SIS but thinner than Gu. More like icing than frosting consistency. 60 min: SIS beta fuel, 40g carbs. This one tastes SO sweet to me, but the more liquid texture goes down very easy. 90 min: Carbs fuel, 50 g. Love the literal name. Big pouch. Tasted a lot like honey but consistency between the PF and SIS. 120 min: Precision Fuel again. All sat well for me, along with Skratch.