ENGINE MODIFICATIONS

• Improved Kanhon-type Turbine x12 (for making a slow combined fleet fast or a fast one fast+)
  • Makes sense.
• Enhanced Kanhon-type Boiler OR New Model High Temperature High Pressure Boiler x14 (assuming the only slow ships you would try to make fast+ are the five-slotters)
  • Makes sense.

*NOTICES YOUR BULGE* OWO WHATS THIS

• Medium Bulge [New Kanhon Design] x12 (CTF using DDs that can equip bulges)
  • Makes sense I guess.

-Large Bulge [New Kanhon Design] OR Pugliese Bulkhead x6 (you can only use 6 battleships at once max)

• Arctic Camo x2 (Kiso and Tama get bonuses)
  • You can only get 1 if you haven't ranked when it was a reward.

LIGHT

• Searchlight x7 (a bunch of ships get bonuses from them now apparently)
  • One is enough. More will only hurt you.
• Type 96 150cm Searchlight (apparently Hiei is one of those ships, so I figure this works too)
  • Pretty sure you will never use this.
• Star Shell x3 (useful for grinding 5-3 without getting too worried about morale
  • One is enough, there are better things to use.

PERSONNEL AND FACILITIES

• Fleet Command Facility x1
  • Obvious.
• Striking Force Fleet Command Facility x1
  • Obvious.
• Repair Facility x4 (x16 if you're one of those people)
  • Makes sense.
• SCAMP x1 (since it's only obtainable from one quest)
  • Makes sense.
• Night Operation Aviation Personnel x1 (as I understand it, if you didn't take this one it's not the end of the world)
  • Makes sense.
• NOAP + Skilled Deckhands (as I understand it, if you didn't take this one it is the end of the world)
  • Makes sense.
• Skilled Lookouts x12 (crazy anti-PT setup, plus comparatively efficient 5-3 grinding)
  • I'd say 6 is enough. Your main fleet is too heavy for these to make any difference, plus BBs won't be using them anyway.