Bennetts were fine, no changes to the insurance policy, but be honest no point in having a spill only to find that they won't pay out. I got my 'storm after quite a break, no NCB and Bennets came up with £220 fully comp, mind you I'm an old bugger.
High levels make such a difference you need to fit 'em but have a chat with the local plod, I spoke to mine and they aren't bothered (that said we only have 2 bike cops covering the whole of the county) about the noise but you don't want to fit 'em and then get into probs with plod.

Nice to have "in the club" so to speak

Phil