Ahh yes Bio-foam,that would be good.This is one thing thats been bothering me ever since i saw seans ODST.His Knees are perfect,they have the ODST detail in them,Let me show you pics of what I'm talkin' about:
ODST GAME PIC:
ODST PEP KNEE:
Sorry to bring this up,I'm not trying to annoy you,just pointing out some Faulties.