What zones can a bard reasonably 1v1 solo in using primarily melee?

[Loadsamoney]

As for anything below 0.5 being terrible, I'm still using Double Lamentation on my 45 Ranger (9/19, 6 Str, 6 Sta, 20HP). Is that terrible too? Because those two weapons are still serving me quite well. I intended them to be the placeholders for Swiftwind/Earthcaller.