I am wanting to pre-wire my house before Dtv does the install this Fri. I cannot find RG6 Quad solid copper (SBC) cable in my area. Since I have a short amount of time before the install, I can't order online. I can get RG6 Quad copper clad steel (CCS) 3ghz. My runs will be less than 50'. My question is, will the Dtv installer be ok with that or will he want to run his own. Also if someone can tell me were I can get it in Fort Worth, Tx It would be appreciated.