The biggest thing I'm excited about is that we have a proper 2.2 Mighty the Armadillo mod. But if there's that, where's his little buddy Ray?
Apart from that, one of the best character mods I have ever played, and maybe the biggest character pack we have currently, having six characters.
But one thing that bugs me is that none of them are standalone files. Sure, they don't have to be standalone, given that there's only five file slots available for the download button to have, and with this, that'd make seven files. But it would be pretty convenient if we have that for mods like Encore Mode, or if we just want to mix and match between which members of the Chaotix we want.
Then again, you could also just cram all of the separate files into one .zip file to download instead, like what the Overhauled Legacy Trio mod does since standalone Legacy Sonic and the Knux&Knux combo exists in that mod.