Does Storage Damage Equipmnt?

Great. As a starting place, cover the floor with a thick carpet in front of and back at least to the listening area. If you could photograph what is on the sides and in back, that would also be helpful. 

You will need corner bass traps. To simulate this you can pile couch cushions and dense pillows in the corners. Also, I see the acoustic panels. You might try covering it all with an absorbent thick wall hanging. 

Corner traps for the upper corners (these are cheap)... little triangular pillows. 

Have you experimented with toe-in yet?

Well it depends. As long as your speakers were not subject to extremes in  heat or humidity then probably not, 

@glennewdick 

The room and setup play a huge role in how your system sounds... It is really likely this is it. To get a system to sound its best it generally takes months of careful tweaking... the positioning and treating the room. Also, there is some "re-breakin" required after moving stuff. 

Are the photos under Virtual System, you new place or old one? If these are of your new place, then it is easy to see room / system needs lots of work.