Apart from the westbounds that HD mentioned, the big problem with 05 was track distance from BIG/OCK. Most crews thought it would be straight onto base leg and down but the outbounds got in the way and you had to take them over final and then downwind left before turning back. There were nearly some red faces when they realised that "we've just enough fuel if we leave the hold now" didn't account for this.
Other joys of 05 SRA's was when IBE broke cloud and all he could see was water, as he was over one of the Reservoirs (can't remember the names now) and knew LL was inland so called "over the sea going round"! Took some convincing second time round. Also TWA (ah those were the days) saying "we'd like to go visual now" at 6nm when no-one else saw the Runway until 2 nm. "Confirm visual?" to which he replied "Hell no, but we'd sure like to be visual now". Not sure if it was a comment on my SRA.