I need a new pair. I've been wearing USA made Danners for 20 years. I have no problem going back to them but wondering if anyone has other suggestions. I seem to burn through them in a couple years. They'll be wearable but the waterproofing wears out and just generally worn out. I prefer uninsulated and as smooth of a sole as possible if not completely smooth for ease of walking through grass. I would also prefer all leather uppers but that seems to be hard to find. I expect to pay upwards of $200 but will stay under $400. Thanks!