Neither
Glycoshiled (HPS)
Predator (Chaos and Pain)
Those would be my top 2, I have tried both of those and monitored them on a blood glucose monitor. Both of them did nothing for baselining blood glucose after higher carb meals. Personally I did not respond well to either, but the above 2 I did. I would invest one bottle of each and track your blood glucose prior to meals and 90-120 minutes after and see how quick it helps baseline your blood glucose.