[DKAudio]

I am putting new lighting in the basement. I will have 8 recessed cans so if I used 100W incandescents that will equal about 6.7A. If I go right from the breaker box, what size romex should I use? 20A breaker? Does anyone know where I can get recessed cans cheap? I'll probably get 4" and want nickel trim.

Also, I am going to get fish tape soon, is there any reason to spend the extra money on the nylon other than it being non conductive?

Thanks