I guess you can only run a test on PP since it’s the one that you have been using based on your recent post. Those who have use it knows that PP floats, the question about sinking braid is when 832 came into the topic. 832 claims to be sinking due to the gore-tex strand added into the mix.
I guess you have missed my post when I compared the braids that I have personally used like the PP, Fireline Crystal, Spiderwire, Sufix Performance, Daiwa Samurai and Sufix 832 braids.
Do yourself a favor get yourself 832 and give us a report in 3 mos. This way you would know what we are talking about and at the same time you get yourself a chance to try 832. Oh and you might want to try Daiwa Samurai in the mix.