Lacrosse are the most comfortable rubber boot I have worn... I have worn them plenty of times on flat ground pheasant hunting, but there is no way I would care to wear them in the rocky/steep foothills I hunt for quail or turkey.
Biggest downside to rubber boots for me, if I am putting on miles, is sweat. So you hike in a mile or two, and now your feet are sweaty (even in chilly weather)... Then you sit for a while with cold/sweaty feet. Ankle support and traction on hilly terrain is also poor with rubber knee-highs...
Hiking boots (not hunting boots) tend to be lighter weight, and more comfortable to wear while on the move. The ones I owned did not have the ankle support, nor did they hold up as well as less expensive hunting boots. (I tried Asolo).
I will say that the warranty was honored... Several times. Warranty was from day of purchase of the original pair, and I went through multiple pairs (I believe 4 pairs total) in the one or two year period...
Mid-priced Rocky, Irish Setter, and Browning, tend to hold up for 2-3 seasons of hard use (if I am hunting lots of quail), and longer if I do not use them for chuckar/quail... (The terrain and myself are hard on my boots, and I am rarely on a trail)
I have not found any of the water-proof boots that stay water-proof without treatment in rugged/rocky terrain.
I have a high arch and narrow heel, so I am limited to boots that fit, and online ordering is not a great choice for me... I know Danner's do NOT fit my feet, but that is what the majority of my upland friends have purchased.
The soles of my Browning's came off last season, and I am now using Irish Setter boots, which are comfortable, and so far holding up well.
I do believe you get what you pay for in hunting boots... I also believe that hunting boot purchase is very personal as far as fit and use, and need... First and foremost, they need to fit me. Secondly I need some ankle support, they should be water-proof and un-insulated for my needs...