I pretty much am done infusing exotic weapons up to 320. Only one I have to work on is Truth. ToM is 320 as of yesterday and Spindle has been 320 since the first Warpriest Challenge Mode. Don't care much for any other weapon but when/if Necrochasm, Mythoclast, or Gjallarhorn get year 2 versions, those will be the only other weapons I'll be infusing up to 320.Exotics I like enough to infuse past 310:
TLW
ToM
MIDA
Black Spindle
Knucklehead Radar
Hunter Double-Knife Gauntlets (forgot name. Sealed whatevershits)
BONES
Impossible Machines
Voidfang Vestments
Ruin Wings
Armamentarium
Quick-revive armor
...I'm never gonna 320 all this stuff. Which is why I believe the infuse system is a steaming pile of shit. Etheric Light was far, far superior but then again, so were most things re: loot back in HoW.
Armor is what I'm currently working on.
Titan's Alpha Lupi is at 314
Bones at 318
Impossible Machines I believe are 312.
Saint 14 is 317 (can be 320 if I decide to infuse one of my spare 320 SRL helmets)