Posted for jmacknig <jmacknig@cisco.com>:

           Use 50# in mains & 40# in nose.  Get about 150 hours out of a set
of mains,  about 200 on the nose tire or 2 years, whichever comes first.
 Haven't yet tried the new plastic tube liners but have had excellent service
using manila folder liners.
 LNC2, 320,  N1222K