I have tried his Intake performance &lean fire. I like them both, sure they are pricey, but compare ingredients with others...&you will see why Instone is expensive, his protien powders/meal replacements are LOADED with great stuff, vitamins, minerals, protien, omega 3 fatty acids, great products.
The Lean Fire fat burner/energy enhancer works excellent, in combination with healthy eating habbits &cardio, I lost a lot of fat &got a very chiseled look
Great products! can't argue with Sly, who at nearly 60 &still sports a 6 pack &well toned physique...and always has!
-North