Multi Box Support

I have the Q1 Pro and i love it so far. My question is with the Qidi box coming i know it says online that the plus4 will work with it. Do we think or know if the Q1 pro will be with upgrades or printed parts needed? I want to get into multi color printing and would rather stick with Qidi and my Q1 if the upgrades are possible or I will then need to save up for a plus 4 if not. Thanks in advance.