Exercise some caution with the RC Charcuterie book, especailly with regard to the salt contents and also the nitrate/nitrite issue. The previous books were notoriously bad, the more recent book is better but there are still concerns. The RC is far too salty for my taste, due to trying to compensate for not using nitrate/nitrite.
In all honesty, it is definitely worth having a thorogh read of the sausagemaking.org forum before you use your meat. There are some people on there who know far more than HFW and his employees.
Fergus Henderson is also a good read. Erlandsons book is good as well.