That looks like a terrific lens. This could possibly push my 16-35 f4 out of my bag for sure. I'm extremely impressed with what Tamron's been releasing lately.
Same here. If it gets close to the 14-24, that will be impressive. If it surpasses it, even more so. While I like the size of my 16-35, I would gladly go with a larger/heavier lens if the IQ is substantially better, which I don't think will be hard to do vs the 16-35. I see there are a few import listings on Ebay if anyone wants to take the plunge and do some testing for us.