Originally Posted by
WildPlumYonder
Sucralose (brand: Splenda) still has (well, to me anyway) a nasty aftertaste, not much different from aspartame or saccharine.
The best I've found for avoiding aftertaste is a blend of either sucralose + acesulfame or aspartame + acesulfame. The latter seems to be the replacement for just aspartame in most newer-recipe diet soft drinks, and is quite a great deal more palateable to me.