Hi Dave, now that is what I call making a silk purse out of a..............well done indeed.
So you too have a pond eh?
I have a small too about 18' x 14' in size and as clear as crystal, it has to be I guess as I have
some beautiful Koi of varying sizes.
I want to make a floating pontoon or maybe a small harbour or dock to tie up the odd steam launch
now and then.
The Koi swim over to me when I arrive at the edge, but scarper real quick when the boat goes on.
They seem to think everytime I appear it is grub time, they can half down some food in the growing season
I can tell ya'.
Anyhow let us know how you get on when she is fully sailing ok.
Cheers
Cliff