F-150 heater core removal

F150 heater core replacement is a nightmare. Instructions should read: Remove truck from heater core, replace heater core, install truck back on heater core. This thing had a slow leak for about a year before I finally decided I'd had enough.
http://www.facebook.com/TheBuffaloAndRicochetShow?ref=hl I am now accepting friend requests on my personal FB page as well- https://www.facebook.com/jwcfordtruck