I was visiting a friend who has C-Band (I only have Ku) trying to get MEtv and THIStv on 87.0 AMC 3. We could get other transponders on that sat, KMCCW was one channel I remember seeing, but could not lock the transponders for MEtv and THIStv. I was using the parameters posted in TheList! (see link at top of forum) Are the two transponders I was trying for weaker than some others on that sat, in particular the one with KMCCW? Have the parameters for these two changed?