Yes, that is what I was referring to. My sliders are very
heavy and it took some doing to keep their corkbark afloat.
I finally had to buy metal clothes hangers to keep it from
sinking. My sliders are heavy (3 lbs) and so far it is working.

Your set-up kinda reminds me of ruins with these pillars
you would see in movies. Too Cool!

Talk to you later and again...great set-ups!

Linda