I went with the DDMs and love them. They were easy to install and are well worth it. I have had mine for only 2 months, but I have not had any problems what so ever with mine. I did the same thing you did, by checking into what was better for the money, and if you really look at it, everyone has had there good luck and bad luck with HIDs no matter the make or supplier. You just have to make a choice and live and learn, that what I did, and so far it has paid off to be the right choice. Good luck with yours hope you don't have any problems.

 

Information from http://forum.e46fanatics.com/showthread.php?p=12156877


Posted by bansheeman and ex employ of ddmtuning

 

In the past 12 months, I bought about 25 DDM slim HID kits. All my friends, including myself are totally satisfied. You can't beat the quality and price. Whether they mix the bulbs or not, I've personally never had any issues.

 

In my opinion 4300-5000k is the best, anything over 5000k is junk and blue colored.