So, Wolves, What machines do you see yourself pairing with the Skinwalker?
Buyable from the Sea Foxes are Mad Cat III's and Sun Cobra 2's that should keep up with them in non-TSM movement. Sun Cobra 2's would also be beneficial since we've presumably got a number of Sun Cobras still in service. Similar logistical needs, even if they're faster. Mongrels, if we can get them, would be able to keep up with it's TSM Movement.
From older stock, it'd pair well in a motive sense, with Pouncers, Adders and naturally any Stormcrows we have laying around (which I doubt is many). Linebackers, too.
You could team it with the Wulfen, of course, but that's going to tether the Wulfen to a slower unit, even with the TSM active. I'd almost rather toss it in with Warwolves, and let the Skinwalker be the faster unit in the star.