Yesterday I looked at the Ulti-mat Seven mousepad, today I've got another from Ulti-mat, the Solid X3. This pad is much larger, almost double the size of the Seven, and it's very different all around as well. The Seven was very slick and smooth, the Solid X3 is a smooth surface, but yet offers quite a bot of resistance. The Solid X3 is a cloth and plastic style pad, it has a plastic surface but yet still remains flexible