+1
And you don’t need an outboard mixer to use VE Pro if that’s what you meant. You can download a trial version which works like a full version for one month. You can assign unlimited outputs from VE Pro into Cubase, save both as templates and never worry about a thing. It’s a one time job. Cubase will also run more smoothly since there are no VSTi pressures on it. You really need to read more about VE Pro. I suggest you download the manual, or watch the demo and instructional movies as well.
Yes, MIR is the best. Note that there is a lighter version called MIR 24 which is much more affordable, and you can later upgrade it to MIR PRO. Think of MIR 24 as 24 different reverb sends. Still a lot for most projects. There is a fully functional trial version for that as well.
And start saving money, as your life will change for ever after trying them. 