There's a 30-minute video review of the MXO 4 oscilloscope here, admittedly longer than I hoped, but it is 20-minutes if you watch at 1.5 times the speed : )
There are chapters in case (like me) you don't like watching long videos. The video covers the topics in the written review, plus how to pronounce the manufacturer's name : )
The written review is here:
/products/roadtest/rv/roadtest_reviews/1683/rohde_schwarz_mxo_4_oscilloscope_a_review