GP Thunder 7500k bulbs

Anybody try out gp thunder 7500k bulbs, im looking into replacing my stock ones with these (9005 and 9006). How are they?

I put in a set similar to those with the HID look. They SUCK! You do NOT want a blue tint with your lights. It will decrease the amount of light your headlights put out. I highly recommend sticking to white light. Sylvania XtraVisions are good and I hear Silverstars are good bulbs too. I could not see shit with the blue bulbs. I was one of those brainwashed people who thought blue light would make it easier to see. But it doesn't. PLEASE stick to white light.