Here's the next installment in the Cave Dweller Saga.
After watching the many runs that I (and Kamirashi) have uploaded, I think a perfect run may be another second faster. This run is a bit slow from 0:15 to 0:49. However, I got a pretty good turn around in the pit after dropping. After that, it's off to the races. Don't forget to hang around for the finish - it is as special of a finish as I've had in many thousands of tries. I've made it to the finish ahead of this ghost several times, but the finish is a pretty bloody place.
Since I started playing this level again recently, my stats show that I complete one out of every 100 tries.
I don't see that there's much point in you - or anyone else - trying to beat this unless they have absolutely nothing else to do with their life, or are sickeningly talented at BoD and willing to put a huge amount of work in (hmmm - wonder who that could be?). It's about as perfect as a long level run can be.