I've owned/own both.. the big difference is in the weight. The XM is considerably heavier than the strider.. to some people this is good thing, others bad thing. Just thought you may like to hear my experience.
Thanks for the info. I definitely like the heft of the XM. I actually thought it was pretty light for the size, that Ti is some light stuff
Someday I'll make a trip to Plaza Cutlery and check out some Striders in person.