RE: where to buy X scent base layers???
As far as getting X-Static from Keystone, and Sportsman's guide goes, I talked with them over the phone and they both said they won't be getting any pants, shirts, and balavacas, until September.
I got some from Cabelas, as has been mentioned in their MTP line (page 223 of the archery catalog).
...Who knows if it will work, hope so.