50 hours on Monitor Gold 200's enough?

I had the Monitor Gold 200 before i went to a YG. They liked Naim Gear the best and I really liked mine. Theyneeded about 500 hours to really break in. 

I had gold 50’s and loved them!  I thought they sounded great right out of the box but they did get even better after a few hundred hours.

I had 2 sets of identical Monitor Audio Golds. 1 set I used daily for over a year and the 2nd set was fresh out of the carton. Side-by-side, myself nor anyone in the room with me could tell a difference in performance between the two sets.  Just my experience. 

listen to music rather than your speakers.   You're not evaluating you're enjoying.  

All good thoughts. They are good sounding but not getting to the level

I want so the trial is over. Thanks for your inputs!