I was watching this again. I thought it was funny and interesting how Terry started the episode "I don't know what I'm doing here!?". Never thought the first series was a success, so maybe it help explained how Dennis Waterman really felt about starting another series.
I am not sure what beach they are on later though with the horses, as that was not Brighton, you got to love TV editing when they walk out the shop and are so swiftly at the stable, not sure where that was filmed, nearest race track would be Plumpton. Story line was not the greatest and a bit of a let down with the so called villain at the end.
The seafront at Littlehampton, being nice and open and very accessible, lends itself very well to filming - most notably doubling up for 'Devon' as a field trip destination in the In-betweeners ("get the sea-police out")