The problem with the vandersteen speakers is that they have drivers that overlap over a wide range. This is not only pointless but can cause a muddy sound. Other speakers have a smaller area which overlaps so you get less interference.
Broken hearted...magnepan and vandersteen
I finally got an opportunity to hear the 1.7i magnepan. I will blame my ears and taste, but I was underwhelmed. I heard them with tweeters inside and outside for comparison. outside did sound a bit better. Then I allowed them to play the vandersteen quatro ct. The speakers disappeared into the music. Deep, tall, wide soundstage with excellent imaging and air around the different instruments. Full range sound. Thankfully the trio ct sounded almost the quatros equal. I really was ready to go with magnepan. I was surprised. All other speakers are sounding inferior now.