L5: M77 J4

Per this MC, a new filter lane has been created at J4 of the M77 (South).

Should the exit ramp be extended back to the extent of the MC, or an extra lane be added?

Thanks.

@Kkervinjones added lane guidance for this following a Discord chat earlier this week. I drove it earlier today and it appeared to give the correct guidance for remaining on the M77

Thanks, I see the updated LG now. Looks good.