Best place to use melee weapons?
 

Title says it all.

I don't think there's a 'best' place around era. Just use it as you like at anywhere you prefer.

When Era has a big event involving a NPC and everyone is trying to melee it.

*cough* bunnies *cough*

Anywhere if you have a bee knife and speed boost lol

Bases

if you have someone trapped in a tight spot (a good exp is behind the bar in mafia)
doors
if you have no ammo left
flags >_>

or if you have the speed PK booster.

Catch annoying noobs hiding behind doors by placing bear traps outside the door and spamming your dagger.

Stun Gun vs. Newbies

Mainly in bases

Melee range is generally a good idea.

Pst, katana, pst.