Creative Grids are my favorite, but have never the True Cut. Love the gripper dots that are on the Creative Grid. And the lines are so thin.

I like Creative Grids too; my favorite ruler though, is my 6-1/2x24 "Wrights/EZ ruler" from Joann's. Clear ruler with thin black lines - I find it the easiest of my rulers to see through and I use that ruler so much I bought a second one so I'd always have one right at hand.