Hi Sacguy71,
Not sure if you have perhaps these modules already, but perhaps two reasonable sized and nice oscillators to consider? Intellijel - Dixie 2+ and Make Noise - STO. STO I have it myself and for any large patch (multiple voices) I almost always include the STO. Dixie 2+ is high on my wish list and I have high expectations of that one too.
Have fun with the rack planning and kind regards, Garfield.
For review reports of Eurorack modules, please refer to https://garfieldmodular.net/ for PDF formatted downloads