Product review (5 stars): Close to original match and turns on twice as fast
Fit my Gemini MER6770AAC perfectly! Installation was practically a snap having a second person hold the glass top while I removed and replaced the original. I moved it over wire-by-wire such that none of the wires get mixed up.

There is one noticeable difference from the original in that the original had a ceramic ring surrounding the inner burner/coil. I suppose this focused the heat more directly in the smaller center area.

Now, the biggest trouble is this burner looks so much better than the surrounding ones. And I set the bar too high for future repairs in the house.