Wow, even shifters with inner paddles instead of thumb-buttons has trickled all the way down to Claris now! Looks like a good deal to me. Everything at BD seems like a good value to me (in way more styles than I am interested in).
They're out of stock right now, but
this is in the running for my N+1 primary bike someday. 105, disc brakes and TITANIUM for $1400? Crazy!