I'm finally almost finished with the GBC. I just need to re-attach a wire from the clock control knob that came unsoldered, swap the resistor in the frontlight to make it brighter, clean it up a bit and find the battery cover haha. The GBC has the following mods,
-Inside paint job ("Exoskeleton look")
-Precision Clock Control Knob w/ On/Off Switch
-Internal Headphone Jack Prosound
-RCA Prosound
-Frontlight
Here's some pics of it-
I originally had the GBC in a purple shell and it also had a PS/2 Keyboard jack and SNES buttons, but I didn't like the way it looked and it didn't quite fit back together all the way so I switched the shells and took out the keyboard jack.
Looking to get $90 or a good trade for this one once it's finished. I'll have pics of the completely finished product in the coming days!