Lurker here.
I've been researching for the past two weeks for my next Verizon phone. First I fell for the Nexus, but then after all these truly helpful forums, I've changed my mind and I'm geeking out on the Incredible.
I was so anxious today I visited my local Verizon store just to test out Sense UI on a HTC Eris. I then went to speak with a salesmen to check on my upgrade status. When she tried to sell me a phone right then and there, I said "No, thanks. I'm still waiting for a phone to come out." She was curious and asked me what phone. I said "The HTC Incredible", the manager working on the computer next to her smiled to himself. She turned to him, she had no idea what it was, and asked him if we were getting that soon. He said "I'd tell you, but I'd have to kill you." She laughed. So I asked him if he had any idea, luckily still catching him in a playful mood, and he said "VERY soon.". The woman told me my status for an upgrade and I said "I'll still wait.". I then asked the guy again and this time he looked like he had just said too much and got nervous and just nodded quickly.
My impression that I got from him was "Yeah, they are in the back room. But I'm not telling." He also sounded really excited about the phone, like he'd been playing around with it.