More.....From Georg Thaler in Vienna Lomography center.

Steven, just want to update you that the ‘yellow issue’ is still under investigation. We did get some very first results already, but it’s too early to give out a solid statement. I’ll be on holidays till mid of July and after that I will get back to you with more details very soon. Right now I can just say that the outcome of the yet performed tests are promising.

Thanks & Best Wishes from Lomo HQ