I've found my FCs to be of good quality for the price, which is quite inexpensive. Their customer service, however, would appear to be lacking, as many have testified, and their shipping times to seem particularly spectacular. They do, however, appear to be growing out of this phase, slowly but surely.

In terms of weight, the FC 13 oz is lightest, followed by the SWK Standard, then the FC 16 oz, then the SWK Wool Heavyweight.