Vortex Sound Research

My only sound source right now is the pico system 3 - but I will definitely be adding other voices down the road, but it could be a while since this is a fairly expensive hobby.

The sequencer I ordered (and the mini sequencer on the pico) are both unquantized, I definitely want a quantizer, I'm just not sure if it's worth the hp for something I won't be able to fully utilize until further down the line. On the other hand, since I definitely will be adding voices later on, I'm not sure if it makes sense to buy something smaller that I will have to sell when my rack grows. Thoughts?