Pancetta and Blue Cheese Risotto

Good idea for a tasty risottto, but ...

• Serves 2 very generously; three would do.
• Way too much butter. I used about 1tbl olive oil for the pancetta and onion and didn't add the extra butter with the cheese.
• Too much blue cheese, too, even the blue cheese lovers thought so. (Used Fourme d'Ambert, which is middle strong sort of blue cheese. That was good. Stronger would be too much. Slater suggests Gorgonzola.)
• Did the regular sort of risotto making, adding stock ladle by ladle rather than by thirds.