moonster,
a couple of things i've adopted as crucial:
1) SR flour needs at least 1hr standing after the liquid has been added and mixed
2) Not all agree but for me the dough needs to be "wet" - it's needs flour sprinkling to enable a part roll out and then switch to the "pat a cake trick" to get it to full size.
for info i use 300ml liquid (100ml milk, 200ml water) per 450g flour. after that you can add whatever you fancy - i use chopped garlic, a little yogurt (4 ice cubes). other additions include egg, salt, sugar even carnation milk.