I figured bumping an old thread would be better than starting a new one.

I have a pretty short commute (3miles), but about half of my ride is unlit and very hilly. The other half of my commute is fairly well lit with bike lanes. I looked around for a bit and saw a bunch of options, would any of the below work well for me? Of the bunch I'd probably prefer the Fenix system, but I don't know enough about how each would work to really decide.

The Cygolite night-rover and cygolite XM nitro are $80 at performance, while the niterider trail rat and the cygolite hi-flux are 110. I'd get 10% off on any of them. One other thing - would one of these be a better option than the Fenix mentioned earlier in the thread? The ones who mentioned using it said that it was great for semi-lit areas, so I'm concerned about using it in my situation.