I just found a new tail light to replace the SuperFlash that only lasted about 6 months. It's the Princeton Tec Swerve that uses 2 Half Watt Maxbright LEDs that makes the SuperFlash look dim! Plus the Swerve can be seen from the sides-something that the Superflash failed at. And the darn thing only cost $30 on sale for $22.59 till 7/5 at Speedgoat bicycles. It has two beam patterns, one wide and one narrow, and when put on flash it's extremily eye catching because it alternates between the wide and narrow instead of flashing on and off. Now the big question is durability...time will only tell that, but Princeton usually makes fairly reliable stuff.

I put the Swerve in the same place the Superflash was on the seatpost while the two Cateye LD600's are still on each stay along with barend lights, the Cateye's remain on steady while the Swerve and the barends flash.