Peach-a-berry pie + splenda = ewww

We stopped at a fresh fruit market today and they had some gorgeous peaches, so i bought them and told my dad I'd make him a peach-a-berry pie, since my little brother seems to have eaten most of the last one.  My mom asked if I could try it with baking splenda instead of sugar (sugar + diabetic = bad! lol) I obliged and bought it.... and ewwww.... it tasted icky.  The berries didn't pop like they did the other two times I made it, and it just tasted like, well, a diet pie.  The moral of the story is --- DO NOT BAKE WITH SPLENDA.