I agree about Pinnacle. Way back, before DVD Architect was out, I used a fairly expensive DVD authoring tool from Pinnacle. This was the absolute buggiest piece of software I have ever successfully managed to use for any actual work. And they offered no support, only a single update over the life of the program (and that didn’t help much). Maybe they’ve cleaned up their act, but I wouldn’t bet money on it.
It’s a shame that Vegas isn’t what it used to be. I haven’t personally had serious issues with Vegas 11 after the updates, but I go get isolated crashes every now and then. But when I first moved to Vegas, I had found serious problems with every other NLE, including Adobe Premiere and ULead Media Studio Pro (ok, sure, it was awhile back). Vegas at the time was the most stable program of any kind I used on any platform, and that included $10K+ EE-CAD tools. It pretty much remained so until the switchover to Sony. No idea if it’s Sony’s environment or just the increased complexity that’s leading to instability. But they’d get an upgrade out of me if they did nothing more than harden the code against these bugs.
-Dave