Interesting as I’ve always thought the Crossmark is great in terms of rolling resistance. Really fast although it’s definitely a dry/summer tyre in my opinion.
I bought another as a replacement a couple of years ago but it’s the LUST version and weighs over 900g (and thats 26″)! Think that’s a bit ridiculous for an xc tyre.
Been running a Geax AKA over summer which is light, pretty fast rolling, and hasn’t punctured once. I like it.
I run a Hutchinson Toro when things are less dry but it won’t be as fast rolling as the Crossmark.
Probably going to get lots of different answers I’d imagine!