No hi vis? Why not? It's all about being seen ? Or can you chose ?
Hi viz doesn’t really have much effect other than at slow speed.
The reason I use a triangle light set up is that it is easily seen from a long distance away and it helps people to gauge my speed better. I don’t need hi viz also, I have all I need to do the ‘getting seen’ bit. Hi viz is bollocks on a motorcycle in my opinion, a Sam brown belt or hi vis would only ever be seen from behind, which is not where 99% of the danger comes from, pointless being seen after you’ve overtaken!
Yes in town it might help a little, but if the fecktards behind you can’t see a feck off massive adventure bike with a fat c@nt on board, a hi vis isn’t curing his blindness!
I don’t use a noisy exhaust pipe as a safety device either, unlike many, I think you’ve got to ba a bit thick if you think making farting noises on your GS will save you from an accident. You only ever hear a motorcycle once it’s passed you in a car, at that point you are not a threat. It might help with pedestrians in London, but I doubt it, those feckers would walk out in front of a tank and not think twice.
Light are, imho, one of the best ways of increasing your visibility, just make sure they are adjusted correctly.