Which speaker has the biggest sound stage?

The 3.6 used is worth the price increase over the 1.6.
Be aware of how old the speakers are if you buy used.
Magnepans will have problems with the glue holding the Mylar and wires together. The reapir is not too difficult, but better to buy relatively new build speakers. Mande in last five years is better than older than that. And with the 1.6 and 3.6 longevity , many really old ones are out there.
(I own 3.6s

Analysis Audio,Speakers have a room filling soundstage.When I heard them,they
did everything very well!I am very surprised they are not very well known!
Tom,I would like to hear about anything you have done ,as far as
upgrading,tweaking your Caravelles. I still love mine!!!Ray

The NEW BOSE 901 series 6 version 2's has whole ROOM filling soundstage !...LIVE IN CONCERT !..

Elizabeth is WRONG.
The issue of the glue which holds the Mylar and wires together is NOT one that any customer should worry about.
Well, worry about that in equal amounts of the surrounds of the cone drivers rotting.
I sold Maggies for 15 years--along the way servicing customers who owned older maggies....never ONCE in all that time did this problem arise.
They (Maggies) are not impossible to break, but they are very hearty speakers AND they are marvelous sounding.

A little information in the hands of someone with limited experience, is a dangerous thing.

Good listening,
Larry

I guess my friend wasted a LOT of time re-gluing the wires to the mylar of his MG-IIIA's over the past couple of months then. It certainly 'looked' like the wires had separated from the mylar. Funny thing about absolutes I guess...