I can't disagree with the previous posters, only offer another option that I'm using with my sonic frontiers line 1 and thiel 2.3: McCormack. Inexpensive to start with, cheap on agon, plenty of current output for the thiels (and 2.4 an easier load than 2.3), a lack of solid-state midrange hardness that the thiels can expose mercilessly, a sonic signature slightly to the dark side to offset the un-dark thiels, and factory upgrade options should you want the very best sound possible.
DNA125 should be fine for nearfield listening, DNA225 more power than 2.4s can absorb, but nice to have...
DNA125 should be fine for nearfield listening, DNA225 more power than 2.4s can absorb, but nice to have...