Thiel Owners

Ok, I’m not getting the excitement for Thiel speakers.  I’m listening to some CS1.2’s and find them to be extremely light sounding.  Absolutely no bass whatsoever...

I do recognize the sounstaging is very good; however, they have no meat on the bones.  I’m not looking for deep bass, just looking for something...

Right now, I’m driving them with a Rega Brio...  What am I missing?

Brett, thanks for the reply.  So, I'm hearing an overall lightness in the sound.  Are you saying that a much more powerful amp will fill in the weight in the mid-bass?