Seemed great when i got them, alas after not a huge amount of use, the rear started acting up due to grit getting in between the button mechanism and the rest of the light so you couldnt push in the refractor thingy to turn it on, the front looked to be holding up well untill i just now went downstairs to find the rubber had snapped on it and it was lying on the carpet next to my bike. Meh.
A quick update on the Blackburn Mars Voyagers I bought a while back
http://www.chainreactioncycles.com/Models.aspx?ModelID=55549&PartnerID=2812&awc=2698_1289397031_50d5c2e8afe5a53d93452f6e5ad8a068
Seemed great when i got them, alas after not a huge amount of use, the rear started acting up due to grit getting in between the button mechanism and the rest of the light so you couldnt push in the refractor thingy to turn it on, the front looked to be holding up well untill i just now went downstairs to find the rubber had snapped on it and it was lying on the carpet next to my bike. Meh.