Which would you guys go for under $430. I am only 16 and I want to pop these off on my next pay check but I will not have enough to buy over that. Louis Lu has them new for 429 but it says he has just launched and it looks a little sketchy. immigrationreader has them like-new for $380 with a good seller rating. What would you go for? Or just get HE-400? By the way I have an O2+ODAC.