Which ones have you tried. I tried Stamurai but wasn't able to gain the habit of it and the training wasn't that good. Also another thing is all of em is very expensive. I want to build a free version so everyone can benefit from it. I also agree i should collaborate with a licensed slp to get in to more details. Think it would benefit a lot from the product side. Maybe I'll try to find one to collaborate with. thanks for the advice!