Hey guys, I'm looking for some headphone advice. Ive been up and down the Grado line up to the 325, Beyer DT 770, ATH M50, AKG702, not really sure where to go now. I'm looking for a V shaped fun signature, but I'd like closed if possible. I mostly listen to rock, heavy metal, punk,etc Ive tried most top tier IEMs, UM Miracle, and now hopefully the JH16 is the end all be all upgrade for me. Looking for a good headphone, but not looking to buy really expensive. Probably $300-$400 budget less would be better. Got my eye on: LCD-2 AKG K550 Sennheiser 600 Any other suggestions or advice would be appreciated.