it was very stressful but not that big a deal once I was done.
I was scared cuz
A: the liteon doesn't dump a clean firmware, just an approximation.
B: you have to erase the stock firmware. if something went wrong with the approx dump you are taking a one way trip to Brick City. no way to ever get stock back on it.
C: my first time using jungleflasher.
D: I had to do all the 360 stuff on the ground, poking my head up to see the screen to read my tut and what the jungleflasher was doing.

It went well though, only one heart attack inducing moment.