I've been looking for a C band dish to replace my undersized 7 1/2 foot KTI mesh dish. There is a listing for a 12 foot dish in my area on Craigslist. Take it away for $20. A pretty poor picture is attached. I'm thinking it looks like a Paraclipse, but I'm not expert. Is it a Paraclipse and if so, is it any good for C and Ku band?