New Customer.. Existing Wiring Questions. - HELP

Hey everyone..

   My question is as follows.   I'm upgrading to DIRECTV from OptimumHD, and am concerned I'll have trouble with the existing wiring in the home.  Currently there are a total of 9 RG6/Fconn jacks in the house on 4 home runs.   All of the splitters in the house are the gold plated high frequency, low loss, power pass Monster Cable splitters from Best Buy (at $30 a clip mind you.)  Optimum was working fine (until I had administrative problems with them,) and now I'm switching to DTV.

    Will I have an issue with my wiring?  The home will be hard to install additional lines to all of the receivers without wrapping the building a few times to the desired destination.