p.s. Jezton, it's flying monkey's own implicit admission that he had relatively poor lights. He went out and bought a better one after all.
'Relatively poor' is correct. They were still pretty damn visible. But I took a look at what Gaz said he used, saw that they were better, and I have replaced the weakest Cateye with one of the latest kind of light.
Does this mean I will be abandoning my reflective backback cover? Absolutely not.
In fact, I thought I would make this a little more objective, and I have asked some of the drivers (a sample of 12, in fact - a mix of women and men of different ages) who share my morning ferry ride about my visibility - some of those were people who had previous come up to me to say how much they appreciated my visibility, some were not. I asked two very simple questions:
1. "Do you think I am adequately visible after dark?" - to which all answered "yes"; and
2. "What is it that is most noticeable about me?"
The answers to this were not so unanimous. Whilst two had noticed the new light, which is good (both of whom were older women, not sure what that implies...), and two people said 'lights' (in general), it is still the reflective backpack cover that more remark on (7 out of the 12). One person picked out the reflective flashing on my longs / overshoes. One person added that they thought that I should cycle on the other side of the road into traffic as this would be safer... there's always one. I did point out that this was not only illegal but a lot more dangerous for me and for other cyclists and drivers. They didn't seem convinced. This seems to be a more common thing amongst people who have never cycled as adults (or who cycle very rarely)...
People may find this counterintuitive or not, but don't shoot the messenger: I am simply reporting some 'findings'. I was just disapppointed that not one person mentioned my 'sculpted buttocks' or my 'impressive thighs'...
PS: On the colour issue. IMHO colours are pretty much irrelevant after dark - like Sam I dress in black - with the reflective bits I mentioned on the backs of the shoes, ankles, legs etc. And black is defintely more visible during the day, especially against the snow.