Well Dreemie, I'm afraid I'm NOT a fan of Truvia because the erythritol in it is made from GMO corn - so that immediately disqualifies it for me. In addition, they have undisclosed ingredients listed as 'natural flavors' so I just vote no.
However, I DO really like erythritol as a substitute sweetener as you can read in my post about sweeteners here. The erythritol I currently use is Anthony's Premium Erythritol Sweetener available on Amazon.
In Peace, Love, and Health.