I was looking through Chapter Approved 2018, and it looks like a squad of 4 Servitors (in a Space Marine army) are now only 20 points in total (since servo arms are now free).

I was thinking of getting 1 squad to sit on an objective at the back of my deployment zone or something. Could also use them for denying deepstrikers anywhere to land in your backfield. They won't do much else, but for 20 points who cares.

I was thinking SM scouts were the best cheap unit at 55 points. But servitors at 20 points just seems like bargain.

Has anyone else spotted this?