Thanks, Guys . . .
And Jeff, you brought up a good point. My concern was with the cables slipping against the tape. But when I think about it, the reason why they are slipping is because the manufactured grooves require tortured bends that the cable housing resents. If I just tape then where they naturally want to fall, with some padding like Brad said, there will be no slipping because they will already be in their most natural position . . . DUH!
And it spares me from hassle, which I don't handle well