Hey, Meg!
I posted about this about my Equinox:
The Equinox is the one that has total appeal for me! FAT mid/low register.... RIPPIN' upper register! It's the best horn I've ever played! I have checked all of the Eclipse models out... quite well. There's a reason for that!
The response, intonation, and slotting is excellent. Normally, when slotting is so good, you give up flexibility. Not so... it's unbelievable!
Here's a pic of mine:
Meg was the first Equinox owner in the States! I was second, and it's still my favorite Eclipse trumpet!
Best always,
Bruce