I have had trouble with my scanpans. They are temperamental in my opinion and need to be treated with care.
I have teenagers that cook and scanpans and them do not mix!!!
You need to follow the directions re tempreture and i have found that using olive oil is a no no.
Also using metal utensils is a big no no as they scratch.
I personally prefer Anolon and Calphalon
Look if you treat them with care I''m sure they will be fine.
Its just my family haven''t
.
Calphalon and Anolon are much more forgiving IMO and cheaper.
Enjoy your cookware but DON''T use olive oil as it has a low smoking point and burns into the surface. Use oil with high smoking point like Rice bran oil or Safflower (I think)