I appreciate the welcome and replies.
It's nice to get confirmation that stalling is easily resolved, and let's hope my bike is no different. As for the exact details, I think you are pretty close, Claviger. I don't think the bike was fully warm; nonetheless, it was soon after we began our test ride. I wasn't really coming to a stop, but the bike wouldn't have known that, as I was at low RPM's in pulsing traffic and needed to downshift. It was a bit of a lazy shift so perhaps the idle had time to drop into the abyss. I always rev-match my shifts, and I just remember being confused when I got absolutely nothing from my throttle-blip. It also took me several seconds to realize what had happened. I tried "push-starting" it by letting out the clutch, but the pavement was a little moist and I couldn't get enough traction. I was also on a busy road, on an unfamiliar bike, and sandwiched between cars, so I wasn't very comfortable, either.
As every biker knows, we take ours and our passenger's lives into custody on every excursion, and we expect our manufacturers to be trusted partners in that endeavor. The stall I had on the Storm could have got me killed, and after that incident I never trusted it with slow-speed maneuvers.
I definitely agree with the Triumph sentiments, and obviously I decided I would give them another chance with the Rocket. It's a wonderfully unique and powerful bike. Stalling didn't exactly make me feel good about my choice, however. I'm still glancing in the other direction, as the bike seems to be well sorted.
Regarding the Storm, we did everything possible to get it running properly, including a month-long supervised service led by Triumph. But it came out just like it went in. My personal opinion of the Thunderbird is that it is a defective design, but I realize those are big words. My other opinion of it is that it was a fantastic entry into a competitive segment and they could kick ass if they refined the Big Twin. I'll be curious to see how it evolves. Regardless, "rule #1" in vehicle design should be that with clutch disengaged or transmission in neutral, the engine should respond in only one way when the throttle is opened: RPM's should rise promptly and without accompaniment. That should be perfect before they start pushing them out the door. In that respect, my Tiger was indeed a model of perfection, and the Rocket seems to have been cut from that cloth.
Cheers,
Eric