@VONDENFUNKEN is right.
Yes, not only will one Clouds be enough and I personaly even suggest replacing it with an excellent clone like Monsoon: smaller and more complete. And don't forget Beads (Emilie said Clouds was "a mistake", and at the end of MI, she created Beads).
https://en.clockfacemodular.com/blogs/waveguide/interview-with-designers-emilie-gillet-mutable-instruments

'On ne devrait jamais quitter Montauban' (Fernand Naudin).
https://soundcloud.com/petrus-major/tracks