Output for Neural's plugins: studio monitors or in-ears?

Hello. I was wondering which do you guys think is the best output option for listening to electric guitars through Neural’s plug-ins. I mostly use Plini’s, Nolly’s and Cory Wong’s.
I’ve tried hearing myself through in ears (KZ and CCA) and absolutely loved the audio quality but I don’t love the wiring and would like to emulate as much as possible an “amp experience”. Therefore, I’ve been learning about studio monitors. I’m thinking about buying the M-Audio BX5 but haven’t heard them yet. How far apart would you guys say these (and other studio monitors) are, regarding audio quality, from in-ears ?