Was recently in Driggs ID and regretting that there are no longer glider rides offered after this crash. FBO there is still in business and nice. So decided to look into the history of this a bit more.
From a legal perspective, the case was dismissed after about 6 months with the statement that the parties had reached a settlement agreement -- no idea what that settlement was.
Having been up above IceFloe lake, it strikes me one could try to land there, especially when it is covered in ice, as it often is. The impact crater was in the snowfield above that lake.