Converting Creatures to Labyrinth Lord

For the creature cards I’m creating (which are set to have Labyrinth Lord (LL) versions), I need to convert a bunch of creatures into LL.  I chose LL because the license made it easy to work with, it is one of the more prominent retro-clones, and it seems like it is pretty easy to cross convert creatures from LL to B/X or AD&D.

The core books have a lot of classic monsters, but some are still missing.  I’d love to get feedback on the conversions as I go along and try to keep some notes on the conversion process. At the moment I’ve done 4 (Catoplebas, Ice Golem, Intellect Devourer, and Phoenix.) The linked page shows a list of other creatures I’ll be converting and there will likely be about double that amount when I’m done checking off my lists.

Please do take a look at them and let me know where I went wrong and/or how it can be improved. If you’d like to be more formally involved, send me a message at joe at inkwellideas dot com. But I’m happy to take feedback here as well. And if you know of “open”-ish conversions of some of the creatures listed, please let me know. Thanks!