Hi all. Can I use a 3.1m mesh dish for C-band and Ku-band? Do I just put 2 Lnb's? Please give advise. I would like to buy one dish that can work for C-band, but also want to motorise it and use it for Ku-band. I want to connect to about 5 different sat's (C and Ku mixed). Do I need any other units (diseqc etc)? Many thx.