Sure you're not confusing Norwich with Southend? It might be ridiculously expensive, but handling at Saxonair is a pleasure, while Southend is a run-down hovel with under-paid over-zealous security, a GA apron that looks more like a gravel driveway and taxiways that look like they've survived a minor air attack, but only just. They are redeemed only by certain staff who are professional, friendly and helpful.
Blackpool was tatty last time I was there. I've visited all three within the last month, and a few others besides. At Blackpool, directions to the C were a joke, although the refuelling guy was great. Despite a couple of helpful staff most weren't bothered and I wouldn't choose to go back there if it were open.