I don't have a lot of games on my DD Trick, but it's definitely a much stronger cover and for me is slower response than the R2S cover on the IQ Tour. Not as slow response as a haywire, which didn't match up for me, but as many have said just a much stronger version of the IQ with a better continuation dowlane. As much as I like the IQ Tour, when you need to open your angles in the front it really struggles to make the corner and go through the pins unless you have a 450+ rev rate. I don't have an IQ Tour anymore because my 350-375 rev rate combined with the heavier oils makes it very conditional.