gutted mate! i always say tho, it could be worse!!!!
i rebuilt my xr over a year (ok just the top end but i was being lazy and slow) got it on the road friday, diff fucked up saturday night 200 miles from home

the car was gonna skint me before i bought a new box and tyres but fuck it you only live once eh!
remember mate! it could have been worse!!!!!!!
good luck fixing it man, chin up