I'm looking for an editable PDF character sheet that is good for a magician. All the ones I've found (the official sheet, Mintcar's awakened sheet, etc) only have room for 5-9 spells - I have 11. I love PlatonicPimp's 7-page sheet, but it's not editable.

Any others I should know about?

There's a 10 page sheet out there. I don't know how many spell slots it has, and I also don't know of an editable one. I made the one I had into an el-cheapo form-pdf, but I think as far as I got was the basics: attributes.

Go to Aaron's Shadowrun resource site and in the charactersheet section there is an editable PDF