That was ridiculous to be fair.
Murray does indeed have the edge on his BH, return and speed, but Fed's forehand is worth about 5 ticks when it's on form.
I was lying in bed last night and I also came to a similar conclusion. I would have to give Roger 3 ticks for his incredible forehand when it is firing (13 consecutive games against Davydenko) and 3 ticks for the intangibles (15 GS - confidence + experience). This ties them both at 14 ticks each !