I have a question for someone... I need to run some cables in from the outside antennas through the wall of my house. I would imagine I need about a 1.5+ inch hole, and I've seen where some have run like a PVC pipe from the outside in, with a 45 or 90 degree end on the outside pointing down. Question is... did you have a professional do the work and if so... which one? Carpenter or Electrician? I put up a 43 foot Zero-five vertical with an SGC coupler for an HF antenna and I'm wanting to get it all hooked up in a different room in the house.