Here, Lovely = L, Quirky = Q, Cunning = C, Daunting = D, Vicious = V, Hopeless = H. To remove means to move it to
single/misc/lemforum-outtakes. It will still ship with the main Lix download.
Reordering according to difficulty:
⬈ L25 Ferry Tale: Uprank at least to Quirky. This leaves an open slot in Lovely.
⬂ C07 Labyrinth of Persia: Slight downrank is okay. But looks so intimidating.

⬈ C08 Snow Jump: Uprank to late Cunning? Ramond had trouble.
⬈ C24 Watch Ye Step: I feel it's okay, but mobius and Ramond suggest to uprank.
⬈ C35 Another Funeral: Uprank to early-mid Vicious.
⬈ D17 Derailed Level: Uprank to late Vicious or early Hopeless.
⬈ D30 Buy One Get One Free Part 2: Uprank to Vicious.
⬂ V38 3.1.1.1: Downrank into Daunting
mobius proposes to remove:
× Q06 6 Gaps: Remove
× C11 Babylon Fading: Remove
× C18 Erbalunga: Remove, although I like it; mobius, can I talk you out of it?
× D32 Passing Engagement: Remove, although I'd be okay with keeping it?
In addition, Proxima suggests to remove:
× C04 Once You Pop, You Can't Stop: Remove
× C39 Dr Strangelix: Remove
× D19 This is too much stepping stones: Remove, but I'd like to ask Steve
× D31 I'm Gonna Make You Mine: Remove, although this is the strongest of these four
Hmm, 8 candidates for removal, that's a lot. Are we really sure that we want to cut this much? I have a soft spot for Erbalunga, and I also like Passing Engagement enough to keep it purely out of tradition.
Too Much Stepping Stones is Steve's level. It looks bland and I agree that it's mostly execution, but it is still unique, and I'd ask Steve first how he thinks about it. If he wants to keep it, we already have several other candidates for removal.
Candidates to include in lemforum: Try Climbing That, Locked and Loaded, Leave No Lix Behind, Niche, Private Room, Break. Out of these, Leave No Lix Behind is the strongest contender, all of Proxima, geoo, mobius, and I have agreed.
-- Simon