Swing with Burson V6 Vivid Opamps

To be honest, I was skeptical, but when Burson saved me money helping to revive the Swing I decided to spend on opamps. I bought and installed 2 V6 duals, waiting for 2 singles since the local shop was out of them. The results are spectacular, I understand now why they're called Vivid-they add that extra oomph, clarity, details...Really worth to upgrade.