Has been a long time since I posted here, but we've made several changes to analyses currently onsite to make sure they were up to date with the current metagame. Here's a quick rundown of each that was made

Jolly was slashed first over Adamant on its offensive set, as outspeeding the likes of Xatu, Modest Mesprit, and other neutral nature base 80 Speed Pokemon is much more important the additional Attack increase from an Adamant nature.
Haunter: SubSplit was moved above Scarf, as Rotom in general is a much better Scarfer, and SubSplit is very threatening for the current balance archetypes running rampant.
Kabutops: Rapid Spin is not very good, so it was removed from the first set and only has a mention in the moves section.
Kangaskhan: Aqua Tail was deslashed, as Earthquake hits more important targets and the benefit of hitting Rhydon much harder is not worth being able to avoid Rocky Helmet/Aftermath damage from Garbodor as well as being slightly less powerful vs Steelix and Regirock.
Lanturn: Bumped the Speed EVs on the first set to 120 (124 for Hidden Power Fire variants) for outspeeding Adamant Aggron, deslashed Leftovers from the first set, making Assault Vest the sole item used, and slashed Hidden Power Grass for hitting Gastrodon and opposing Lanturn.
Lilligant: Miracle Seed doesn't do much so it's deslashed; added Yache Berry to set details because it prevents being revenge killed by the likes of Abomasnow and Piloswine.
Omastar: Slashed Hidden Power Grass before Hidden Power Electric on Shell Smash because hitting Gastrodon and Lanturn is more important than just hitting Mantine.
Pelipper: Removed Mixed Defensive because there is very little incentive to use the set over standard Mantine.
Pinsir: Choice Band was moved below Stealth Rock.
Pyroar: Slashed Taunt, as being able to stop the likes of Mega Audino and Clefairy from crippling Pyroar can come in handy. Also nice for preventing hazards from going up.
Regirock: Reorganized the Checks and Counters section
Rotom: Made Scarf the first set and added some more detail to Checks and Counters
Samurott: Slashed Grass Knot on mixed LO because hitting Gastrodon, Poliwrath, and opposing Samurott is much more important. Also added mentions of Gastrodon over Quagsire in Checks and Counters.