Just for a point of reference, I measured my PBG-2 (Astro) for the neck height. It was 10mm to the top of the 24th fret from the body
Click image for larger version. 

Name:	neck.jpg 
Views:	243 
Size:	322.4 KB 
ID:	5346
which left the top of the bridge 'plate' about 3.5mm above the top of the body
Click image for larger version. 

Name:	bridge 1.jpg 
Views:	242 
Size:	370.1 KB 
ID:	5347
I would've liked it to be flush with the body as well, but isn't that noticeable. Hope this helps.

Grant