If I were you, I'd be quite satisfied with these results. I've redeemed miles for award travel WAS-Europe several times in the past few years, and I've paid somewhat less in $ ($161.30 for two one-way tickets on a trip scheduled for later this month/early October) but more in miles (30k each way) using UA and AA miles IAD-MUC and NUE-DCA. Congratulations!