hi everyone!

I'm coming to you because I'm a little bit desesperate.

I'm very new in the modular world and i dont know any people who knows about.
I'm watching videos, looking information as i can on internet but it's really hard to understand everything like that.

I have a arturia minibrute 2s. i plan to make a system around him first and maybe on the future, i could leave him and stay full modular. But for now, he's my hub. i would like to make a Serge/Buchla-oriented synthesizer.

I bought the 6u rackbrute, the alm pamela pro workout and a doepfer a151. I played with these modules and enjoy it. now i want to go further.

i already know what i want as an instrument. i dont really need advise for that but i would like to know the viability of what i plan to do.

this is a system that i could consider :
ModularGrid Rack

the lower part is about the modules i really want and the upper part is about some ideas that could solve some problems.

i dont want to buy everything now like a crazy. I'll go step by step. but i like to plan and for that i need to understand how it's work.

My question is the following :
Does the lower part represent a realistic system?

i dont think that the selection of module is bad but this is the domain where I'm bad. i dont know if I'm going to run out of utilities. what's the real need of utilities for this combination of modules? maybe a matrix mixer could be nice? maybe a quad vca is absolutely needed? my mixer is it enough ? is it good? maybe i need more utility like attenuverter, offset or something else...?

then if someone can give me some advise about how i can make a system like that work , i would be very grateful.

ps : i put the falistri frap tools on the upper part because I'm hesitating between math and falistri. if someone have a opinion about the relevance of one or the other with the idea of my system, tell me.