Hi y'all,
After having sold my fine Kitfox IV I'm building a RV12 now: quite different engineering for starters, and who knows how it will fly.
These types of RV suffer from sinking 912 Bing floats. I refuse to believe that this is an RV12-only issue - but I can't find any info on this Kitfox forum, either.

Floats tend to sink, therefore fuel keeps running, with al risks from that moment on.
Anyone knows this specific problem, too?
Or has a suggestion to solve it?