While this is a week old I just came across this items.
Claymore (a highland affiliate) filed suit against Credit Suisse back in 2013 and thus far has been awarded $393 million by the courts. This has not settled yet.
Any award that is received will be credited to the Highland Income Fund (82%) and Nexpoint Strategic Opportunity Fund (18%).
This would seem to be good news–at least the way I read it.