Personally I go very slightly further out and use Waits Farm as a turning point - I've never actually seen it, to me it's a point in electronic space identified by VORs or pre-programmed into the G1000 in the club aircraft.
I don't have GPS.. so I thought trying to identify waits fm, chedburgh from the air might be difficult as I couldn't locate on google earth..
Ask for a transit?
I assume I would have to transit over the runway threshold and haven't done a transit before.. would be good experience.. but thought of doing a direct to Haverhill for Cambridge?
Scoobster