A while back I ordered a couple of SSC P4s stars from Kaidomain. Today I received an email telling me that they were issuing a refund because they have quality problems with their current supplier: ''We are experiencing quality issue for the Z-power LED Emitter. Until we find another better source, we will not sell this item to our customer. Here is the full refund for this LED Emitter.'' I appreciate their honesty, but has anybody got problems with the ones they ordered from Dealextreme. Thanks.