The radio broadcast of the former is on iPlayer (as is the Royal Opera's new production of Don Giovanni) but you'd miss why the audience is laughing, especially in Act III.
Rigoletto was also very good. As with The Magic Flute I saw at the end of last year, this is a new production replacing one of ENO's classics, in this case Jonathan Miller's which set it in a Mafia family in Godfather-era America.
I think there are two more performances of each left. You'd enjoy at least one of them: Verdi's has more happening during each song, and those include one of the most famous tunes in opera; Handel's is more achingly beautiful.
This entry was originally posted at http://lovingboth.dreamwidth.org/516256.html, because despite having a permanent account, I have had enough of LJ's current owners trying to be evil. Please comment there using OpenID - have and if you have an LJ account, you can use it for your OpenID account. Or just join Dreamwidth! It only took a couple of minutes to copy all my entries here to there.