I am moving to a new house in a few weeks and I will need a longer run for my Xantech remote extender system. Currently, the lead from the receiver to the connecting block is about 6 feet. In the new house, I will need about 25 feet (to be safe). What kind of wire can/should I use to splice into it to get the extra length? IIRC a comment made in the past, I should be able to use almost any kind of wire.... Thanks ahead of time for help!!!!