It depends, i do on call and overtime, so this can fluctuate
without that, my base salary is around £65k, with on call, overtime, bonus etc then its abit more than this
not giving the actual figures
Fine and I don't care what you earn but you're asking hypothetical questions based on part info.
You can't save that much every month but either way assuming you could and assuming you have your mortgage covered in savings it's probably still best to pay it off.
You could build up £10-20k in emergency funds very quickly and what emergency could possibly befall you if you have no mortgage, live alone and spend almost nothing?