Need advice on how many sat. I should be able to pull in? I have 123,129 very strong signal. 121 get pic. saying locked on to super dish 121 W.L. .Thats it. Have 31" dish that has a motor,standard Ku lnb. LO freq.10750. ,receiver is a coolsat 6000. Elev. is correct 43.6. Would a bigger dish make differance or do you need to have a happy medium with your elev.. Any advice would be helpfull. THANKS!!:rant: