Just purchased Polk RM6200 system. Now I'm challenged with snaking speaker wire to the 4 sat locations. I can go under house and find my entry points and then up the walls. My thought is to start at speaker location and drill hole. Next use some long wire (? like clothes hanger gauge - I guess I'll hunt around Home Depot)and pull/push/snake to the bottom hole under house. Once I do that I'll attach speaker wire and pull. Any advise or better way?