Suggestions for higher efficiency speakers

Interested in trying lower watt tube SET or class A amps.  After hearing about the 'magic' for years I feel it's about time I give it a listen.  But, don't think my current speakers are efficient enough (please correct me if I'm wrong about this).  I have Snell Type D at around 87 dB and Gallo 3.1 at around 88.  Not exactly inefficient but could be better.  I have used my Jolida 502 brc (60 watt) with the Snells and it sounds great.  About to try the Jolida with the newer Gallos.  I have read that they work well with tubes, eager to find out.  

Looking for suggestions for efficient speakers under $2k.  I know most horns qualify but, unfortunately, I have never been a big fan of the Klipsch sound.  Of course there are other brands to check out.  

I am in the process of researching amps right now. Seems like there are a few nice options in my lower price range.  If you want to throw a few amp suggestions out there too that's great.

Thanks!