Well the noise was my original concern but i figured/hoped when i noticed the broken spindle in the diff it would be the problem rather than the middle gear/trans. The drive shaft is all the way back in, because this is exactly how it sounded BEFORE i removed the shaft for inspection... looks like Im dropping a swing arm then so i can get to that midgear!
Obviously its a shot in the dark without actually pulling it open and seeing first hand whats bad but from your experience, what are my chances the midgear is shot as opposed to the actual internal gearing? Is it at all common for one to go out rather than both?
Thank you for your fast replies by the way gents