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the op hasn't been back for 9 months.
another satisfied customer ;-)

With that kind of budget I'd be inclined to get a couple of duplicator i3's
A bnc3d sigma: https://www.bcn3dtechnologies.com/en/catalog/bcn3d-sigma/

And a flashforge replicator pro.
And...

what budget do you have ?

Also bear in mind that you'd be better of buying a half dozen cheapo replicator clones or duplicator I3's than one ultimaker or 1.5 cel robox's

If the art department...