Great to see people loving ApolloMax. Yes you can mix morph packages. You do have to be careful because some morphs when mixed from different packages overlap or do some strange things. Cole is an excellent morph package for ApolloMax and really ads a lot of new different styles to the existing morphs. to get differnt packages of morphs to work together as stated use morph manager. Create a backup of your cr2 files before mixing and playing. I have a ApolloMax retail cr2, the Cole cr2 (which is ApolloMax morphs with Cole morphs), and a ApolloMax play cr2 where I throw everything into the cr2 and play with settings. It is simple to move the morphs but there are a lot of names and no pictures when moving morphs. It can be a bit of work, I usually get a pad of paper and write down a morph name, transfer morphs, play with it in poser and see if I want it in my new cr2 and repeat. It's not hard at all, it's just bookkeeping and testing. The Apollomax forum at runtimedna.com has a lot of threads on the topic. there are also a bunch of freebie pose files at runtimedna.com for different character settings. Play, ask questions, and have fun.