Yep, best part of ten years and last year was the first time (EFB in an adjacent 10km square) for an inspection. Apart from the early worries, when inexperienced, I now don't think I need him/her every year, or possibly even ever again - unless there is a problem in the area. I know how to contact, if needed, and would if it became necessary. It is a matter of being responsible to your fellow beekeepers. They would be a very close second to know of any suspicions with my bees.
Regular and prompt warnings, if disease is found locally, is a far better system I think. The grapevine works quite well, sometimes too slowly in the area in my opinion. It is always anonymous (as it should be?, esp. if it is not confirmed) but often (sooner or later) the 'source' is pin-pointed. Personally, I could not care a jot if the source is known as long as the beekeeper is not a 'persistent' problem. These things do happen; we can all catch a cold now and again!
I look at it this way; I cannot necessarily prevent a colony being infected, but I can try to prevent spreading any disease to my other colonies (hive tools, gloves and bee-suit). Strong colonies resist infection but those bees might just be the robbers that bring back a nasty disease from an ailing colony, or find an abandoned jar of contaminated honey to scavenge (how much of potential risk might be on supermarket shelves, I wonder).
It is a problem for new beekeepers (inexperience - I know because I was one of those!) and for those with bees in several locations (spread before it becomes apparent).
The rest of us can only be vigilant and try to be careful with our kit and to look for signs at inspections. Regular inspections may be needed for some; I like to think the bee inspector would be very unlikely to 'randomly' find my bees to be a problem. If I suspected them I would like to think that he knows I would be in contact - PDQ. We do see him on a regular basis at the local BKA and do have a good relationship with him.
I would like to know if there is a risk nearby, as soon as possible. That 'information spreading' is a much better system than spreading the disease.
This thread will prompt me to debate if my BKA should retain a test kit for EFB (in particular) and AFB for members' use (at purchase price). Must be better than everyone having them, not needing them and expiry issues, etc., never mind the cost. Peace-of-mind is far better than worrying about it.
Regards, RAB