Well for me, when we built the house, i wanted a den and got one, and the fact that i have all those paints kinda warrents the set up.
BTW: you will never need every colour from every mini paint suplier. That said i wouldnt mind tring out some of the P3 range. but owning 99% of the
AV range is just silly. i think im over compinsating for something
As for complicated. not really just like everything else i do with the hobby, its fun and easy. (well most things are easy, i still cant wet blend)