As someone who has been in the clothing retail and production game for many years I think FJ has been very smart with how they expand their line. It is important for companies that are successful to find a niche and become the best in that niche, then expand with things that promote or directly corelate with that product. I'm sure we would all like to see FJ come out with a complete line of clothes, accessories, under garmets, but the reality is that to compete with some of the major brands out there would be less profitable doing this than just sticking to what they do best (ie, shoes, socks, shirts, belts ect.). There is so much money that would need to be invested in R&D on pants, shorts, compression items, ect, not to mention getting into the costs of equipment, warehouses, labor ect to expand to these items that a lot of times it can lead to a brand going under if not done correctly.