I actually really, really like my 6505+. I've had plenty of boutique amps and have landed on the Peavey and Splawn QR. As mentioned the cleans are very nice on the + version. Specifically with the right guitar and pickups.
I don't look for compliments on my tone. I've always received compliments on my tone. I work hard on it. I have to say I've received more compliments on my live tone with the 6505+ and Mesa 2x12 than I have ever had. Players are stunned at how clear, articulate, punchy and huge my tone is. I play in a trio so size matters.
The Peavey is just an absolutely killer, all around great rock/heavy rock/metal guitar amp. The loop is great so delays sound amazing. My rig is dead silent and bullet proof.
Now when I run a dual amp rig with the Splawn Quickrod the tone is flat out balls.