Pretty easy !
Rip your game whit a kreon drive (or Download it)
Use Nme associator (convert Tab) select the iso then Patch
Make sure you have .dvd file whit your iso if not you can create one
easyly whit Xdvdmulleter (use xdvdmulleter to verify the integryty of the iso by the same time)
Burn whit CloneCD on VERBATIM DL at 2.4x !!!
Work every time i have over 30 game burned never scrap a CD

To boot your NME v2 on Benq drive (what i have on my Elite Xbox) you need to
start the Xbox via the power power button, HOLD the button 1 second.
For original game Just use as usual...
I burn my game on a plain LG Burner Dual layer.
Hope that help !

I have been riping them on my kreon drive but the original NME tutorial said there is no need to pay any attention to the dvd file. i will try it that way. Which ripping program do you use i have tried both on nme's site and i get different file sizes... I also heard if it is if i use backup creator it makes the file size 7.29 and Nme associator will corrupt it.
And yes the boottype auto sets on all pioneer burners. i check after every burn using img burn under the read mode.