Agreed. All PK stocks entail major risk but also have the potential for substantial reward. I think the ~250M restricted share count is rather accurate and up-to-date as well as the O/S figure at ~1.6B so doing the math I would think the float is just about 1.35B. Just a guess but I think that guesstimation is probably in the ball park. As for the math puzzle/question, I think you tricked us Howiesjules!

Q : "What is the biggest circle you can cut out of a 4' x 8' sheet of plywood??"

A : "...cut the plywood..."  <== TRICK!!

Whaaat?! The obvious assumption is that the plywood object is not to be tampered with! Hehehehe but as they always say, "never assume"!

You must unlearn what you have learned.

$RFMK