All good!!
My initial reaction that it is still too much to get in one go... I consider myself a very fast learner and have 30+ years experience of messing around with synths in one for or another and it would still take me a few weeks to get the basics on that lot!
Other folk will disagree I am sure, but I find Granular on a synth voice to be one of the most boring things ever, I much prefer a radio signal, a voice sample, a short clip from a band playing live, found sound, nature recordings, city soundscapes, industrial noise to be far more interesting.
I am not saying don't get all these things eventually, just that it would be much more prudent and would serve you much better to get one voice, sure go for the CsL (YEARS of exploration in that alone), and think right, what do I actually need to get this doing something:
Maths - always a good choice!!
Okay, maybe a mixer too!
The Pedal IO - great if you have loads of pedals and holy moly, if you have ZOIA then well... that along with those 3 or 4 modules will keep you busy for ever!!
Don't just take my word for it, will it really matter if you just get those and see what you can do for a week or two?
Check out the Maths supplementary manual to et some idea of the power you have in just the one module alone:
PDF Download of Maths Supplementary Manual
I can pretty much guarantee your perspective will change once you get hands on!