Townshend Podiums

Hi, I’m using Townshend Podiums for a set of standmount speakers on sand-filled steel stands, on a carpeted floor. 

I’d like to have the speakers further into the room for listening some of the time. The speakers generally sound good where they are, but I enjoy letting them breathe at times. It’s a multi purpose room and the audio improvement doesn’t outweigh the hassle of having them always far into the room.

My question is, if I buy furniture sliders that are appropriately sized, could I slide the speakers into the room on occasion? (I would leave the sliders under the podium feet all the time.)

It’s a cheap try, just wondering if anyone had any experience to share.

Thanks in advance-