Joel,
I would like to suggest that you read the Drok converter discussion
on the keithsdr forum.
Just a small note. You put it in the v2 box and at the same time blocked the possibility of ventilation inside the box.
I just want to say that you have not placed the converter in the best place.
Of course, if you also cool the current large heatsink with an external fan, it also creates a suction from the box.
These are just the insights of an outside observer. Please don't take this as a big problem.
--
Gyula HA3HZ