i want to connet sats, 99 ,101, 103, 119, with single dish each one, but have connet 119 ,101 103 but having troubles with the mixed of 99 i don t were will go. i have zinwell sw.. and multi swich act for 101 and 119 and work fine.. and have 103 connet to 119 out with splitter to zinwell and work fine .. but went try to add the 99 to the other connetion all porariti change .. please can anyone giveme and some HELP...