Looking pretty good, except for one thing - the Tennessee class were not modernised in the same way as the Colorado class. The only large profile changes to the Maryland and Colorado were the lowering of the aft cage mast, as you have pictured, but the Tennessee class were modernized much more extensively, with their entire superstructure rebuilt along the lines of the South Dakota class. As such, they bore absolutely no resemblance to their early construction or to the modernised Colorado class. Also, the West Virginia of the Colorado class was modernised along these lines.
Your early and late war Colorados, as well as your early war Tennessee look absolutely fine, but I would rethink the late war Tennesse; some more reconstruction would probably improve it greatly.
Here is a picture for comparison:
