The output of AMC-2 is listed as 60watts on americoms website. AMC-15 is listed at 140watts. Will this increase in power allow the use of smaller dishes to receive the signal coming from this location? Just for fun I pointed a channel master 1 meter dish at AMC-2, and was getting decent signal readings (60-70). Anyone have past experience with a high powered Ku satellite (140watts, etc)? What size dish was required?