I've recently purchased some used Platinum Audio Solo's. I currently
have them on some half-way decent stands, but would like to buy some
used heavier-duty ones to get the most out of them. I know there were
some dedicated Platinum stands for these, but they are hard to find,
by themselves, on the used-market.

Any recommendations on good-solid-heavy stands that would fit these
speakers would be greatly appreciated!

Thanks
E. Y.