It seems like a decent deal, if not like you stole 'em. If it makes you feel better, they are pretty well reviewed by PS for bino's in that price range. Also for that money, you weren't gonna get any better optics so the extra $ would only have gotten you a couple of features not any real extra capability.
High end binos do give better resolution but at a price that's 3 or more times the price of the WM Tahiti's or Nikon Mariners.
s/v Palmetto Moon
1991 Catalina 36