Since we are going down memory lane I logged 330/360 flights with British Midland, Air-UK, Air Europe Express, British Caledonian Commuter (operated by Brymon Airways in BCAL livery), Guernsey Airways, Jersey European Airways, British Air Ferries and, on a more exotic scale, Coral Air - between St Thomas and St Croix. Quite a trip down airline memory lane too
I don't think the British Caledonian Commuter 330/360 would have been Brymon Airways. They never operated their aircraft in BCAL Commuter colours, though their own colours were blue and yellow/gold and not too disimilar. Also I don't remember Brymon ever owning any Shorts 330/360. They did have a short term lease of a 330 on the BHX-LGW-BHX service to see if it would generate better loads than the Twin Otter. From memory I think that was a Fairflight/Air Ecosse aircraft.
Connectair also built up quite a fleet of 330 and 360 on their way to becoming City Flyer Express