Hi Mike
I used fishing line after an 800 mile drive in the Texas sun. Worked like a charm. Panel pry tools are indeed a great help. Frankly, the worst part is removing the adhesive left behind. I've still got adhesive left from when I removed the Nissan emblem almost two months ago (I sold it). I have the EVO-R Z emblem to install, but I've just been too busy/lazy to finish