For sale is an excellent condition "suitcase" HiBy RS8. Superb R2R sound quality, excellent battery life, and plenty of options to tweak if you wish. For me personally, I put it in Non-Oversampling mode, and just vibe out. Condition-wise it's excellent, although there is a very minor glass coating flaw. I tried to accentuate it in the pics. I bought and installed a brand new HiBy glass screen protector, and have two more as well. That said, it's not really noticeable, and I'm picky about gear! Brand new leather case inside, and the like-new one that I used included! Accessories are unused.