Hi all, I'm thinking of taking the M4 from Concord to Parramatta home from work tonight. I've taken this route a hundred times in my car from work, but my friend warned me not to take it on my bike at night because it's really dark and you can't see the surface of the road. The alternate route would be Parramatta Rd then Liverpool Rd/Hume Hwy which sucks ass! I took the M4 from Parramatta to Concord this morning and I had so much fun. From experience in my car the road surface generally seems good. What do you guys think?