I'm looking at the Zero Gravity and Puig DoubleBubble screens. Here's a question to all you that have seen both up close. I've only seen these in pictures, but it looks like the ZG DB screen has a "sharp" transition (seam) where it transitions to the upper bubble, where the Puig makes a smooth transition to the upper bubble. I would prefer to see a smooth transition rather than a seam. Am I seeing this correctly in the pictures?