Good work Luis with centering PSP levels, how nice they look now! And all those title and backroute fixes.
"Not as easy as it looks" has still the same backroute, steel can be dug enough from the left. Also, it might be useful if levelpack descriptions recommend using DOS Original Lemmings style, like descriptions of some packs do at the database.
Two stars by difficulty is definitely suitable for those last two packs, although "Back to the Net!"and "The stairs are not floored" have more trivial solutions than you found, geoo. Levels like "Born a blocker, die a blocker", "One man does all the work" and "Lemming toast" came to my eye somewhat strongly when I thought about ratings. And of course it's certainly nice that more than just one person evaluates those difficulties.
I guess geoo solved "No justice for the hero" as intended when looking the title and save %, I think that solution is actually nicer than 100% saved!
Okay, I'll try to identify some glitch levels as well. Glitch levels of Insane Steve's packs are at least (pack number - level number) 1-10, 2-6, 2-10, 3-10, 4-10, 5-10, 8-10 (so, many of the last levels) and somewhat glitchy are at least 2-3, 3-3, 3-6, 4-8, 6-10 and 5-9.
Gronklems#1 level 10 uses glitches, as well Gronklems4 level 5, Gronklems5 levels 8, 9 and 10, and Gronklems6 has strange techniques in every level, but really glitchy levels are 3, 8 and 10.
About BulletRide's levels, they're pretty clean, but I'd still say that these are glitches.
Steel digging and starting to build standing on nothing but air.
Moreover, the first level of BulletRide2, The Final Call, is definitely glitchy in my opinion. I used glitches in Fall Guy, pack 5 level 10, but I guess there may be a glitchless solution for that.
I have to take back my words concerning JHIsan1, I just solved strange levels there glitchlessly. I used a glitch in Siergiej01 level 8. Others which I mentioned are so tough packs that I haven't tried them too much. Anyway, now when I think it, I agree with what geoo said in
namida's recommendations topic: All these packs were very enjoyable even though there are some glitch leves along. They might still be worth of checking out due to great glitchless levels, Luis.