LodgeBOLD 12 Inch Seasoned Cast Iron Skillet, Design-Forward Cookware,Black

Is this safe to use on a glass top electric range?

What is the weight of this pan? Trying to determine if it will be able to sit in my cabinet drawer designated for pans.

If you have a glass cooktop (not induction) have you had any luck cooking pancakes? Mine do not come out evenly cooked.

Lodge has grill pans with ~ 1.5" sides and essentially no sides -- what are the advantages/disadvantages of each?