I have been using Danis personal stack for some years now and I love it!
I use four different
stacks for different purposes. Mostly I use Juan Tamariz Mnemonica but I also use Bart Hardings
stack and very seldom SI Stebbins.
Danis Personal stack has got great advantages, you cant
easily see that it is a stack like you can with Stebbins but it is easy to calculate the order of
the cards. It is perfect for for instance Danis "or not", a great trick. Of course you can use
Mnemonica as well, but if you have not spent the time learning Mnemonica Danis stack is equally good
for that type of trick.