[UPDATE] I didn't keep track of the hours I put on RE1, but I am quite certain that I should at least have double or triple the original burn-in time now. I can't really tell if the burn-in affect the treble or not. If it does, the effect is somewhat subtle as I still have the same overall impression I have before.
Head-Direct now has RE1 on group buy for $150, and this time it comes with a case, maybe leather but I can't really tell what material it is from the blurry picture of
Head-Direct's website. The painting of the case is an ancient Chinese dragon which looks quite interesting.
As my original opinion stated, RE1 is really a great pair of IEM and those of you who are interested should grab it before the group buy is over.