These have a nice even weight to them so even on an electric coil, they stay flat and cook evenly. The surface truly is non-stick! Finally a true non-stick pan. The induction compatible feature is a big bonus since we use both. The edges can scuff easily and need to be stored with a buffer of some sort if stacking them, which we always did before but now being extra mindful of it.   We really appreciated the good instructions provided by the company on pre-heating, what oils to use or not, how best to clean them etc. Great customer service when we needed it. That alone is enough to make us keep coming back to GreenPan.