Another vote for the Nikon Monarchs (I think they are M5s now?). They have been a goto in this price range for a decade or two now.
Pentax binos are also great value but I prefer the Nikon... but that is my eyes.
Athlon continues to punch well above their price point but they tend to be heavier for the given dimensions. The UHD glass is definitely better when looking for fine detail at distance... but this glass is heavier.
If you are ok with a higher mag... 12X50 UHD, give me a shout as I have an Athlon demo in your price range.
Mysticprecison@gmail.com
Jerry