I decided to get MMM!
Part of MMM was included in Project Beauty but when I select it on FOMM the game crashes so I'm guessing I need MMM installed.
This is gonna be epic, the Deathclaw Alpha's look insane, when I find it, I'll be getting the Fatman out!
MMM is brilliant. It does need patches for some mods so check out the descriptions

When big mods havefiles that mention another mod, you usually need both.
For example, primary needs features a file called RIPMMM. Basically if you have MMM installed, with this enabled you can eat parts of animals included in MMM to change hunger, without it enabled it has no effects.
This is probably the same with Project Beauty then(i don't use it)