Yes I know it reads like an online dating ad; I'm practicing After 27 years in the audio hobby, I finally got my hands on a couple of tube amps and discovered I like them a lot! I'm keeping a Woo WA22 2nd gen because it's the one I like the most for many reasons, though I know not everyone loves this amp. No matter how much reading I seem to do, I just cannot wrap my head around tubes; they confuse the ever living schiit out of me! At this point, after what seems like an eternity of reading posts on here and headfi, I give up and I'm asking for help! I don't hear anything wrong with the stock tubes, but people say they suck, so I'll just concede and replace them. I listen to rock music almost exclusively, and currently using Sennheiser HD820, but probably switching to Fostex TH900 very soon. I'm looking for a set of 5 tubes I guess, I really want to keep it around $500 for the set, tubes must be new (not interested in used tubes). I want tubes that sound detailed, airy, musical, warm, and hit as hard as possible - no polite nonsense here! ALSO, and I KNOW how ridiculous this sounds, I want tubes that look cool too! The stock tubes barely even glow when they're on, I want a F'n light show if possible! And yes, I know I should plug in my beats headphones and bose speakers and some LED bulbs, I know. Just help me out here, please; what tubes to I buy for this thing?