I've had the Blackhawk desert ops boots and their ZW5 boots which are both great and up until now the most comfortable and lightest boots I'd ever worn, but they're nothing compared to the Tall Tantos, these things are as comfortable or more so than my top of the line Nike running shoes.
Light and breathable with lots of flexibility but without compromising good support where it's needed.
They run pretty much true to size for me maybe the slightest bit big wearing thinner hi-tech mosture wicking socks, but the extra room is welcome deep into a long hike or after a long day on your feet, and leaves enough room for thicker socks in colder weather. FWIW, I got the same size as I wear in Nike's.
These are perfect for year round shooting like IDPA, hiking, hunting trips, or even duty, I'll be telling my LEO friends about these, I didn't think boots could be made this comfortable while still being tough.
Pros: light, ridiculously comfortable, well-made and sturdy, breathable.
Cons: None yet really, (they do kind of look like snowboard boots though)
This review was written in the old system and had content requirements that are different than reviews written today.