After speaking to the pilot in question, I was told that there was an abrubt powerloss after TO...
I've flown with the guy before, and he's not only a damn good pilot, but has a reputation as a safe one as well.
I've personally been asked to take on some of his cargo in the past when he was already under gross and did not "feel comfortable" with it... The man is not a risk taker by any means!
Best Wishes to D, and all the pax involved!