Rick, A sailing friend sent it to me -I just used it today to check on 'whipping' methods rather than do my own "invented" version - you know the one you figger out on yer own -sometimes works - mine usually doesn't! Enjoy! Happy Holidays, GO soon to be racing/sailing/racing/sailing/visiting/sailing with Sean, Jim W. and some other folk I have not seen in a while! Can't wait! Hozo might even show up?!?!???? It is a magical time of year!