Agreed with Samujohn, you may want to just find the model that fits your room best and sell off the 2+2s, especially if you can do both locally.
Plato, in my experience the Monitor 4s can actually sound downright magical in the right room. I've displaced Model 3s in fairly narrow rooms twice now. With Acoustats it's always a matter of just setting them up and seeing what happens... which is why I tend to keep a stock of various models handy.
Fortunately for me I have low ceilings so it's down to three models - the 2, 3, and 4. Right now the Monitor 4s are winning out to my surprise!
Plato, in my experience the Monitor 4s can actually sound downright magical in the right room. I've displaced Model 3s in fairly narrow rooms twice now. With Acoustats it's always a matter of just setting them up and seeing what happens... which is why I tend to keep a stock of various models handy.
Fortunately for me I have low ceilings so it's down to three models - the 2, 3, and 4. Right now the Monitor 4s are winning out to my surprise!

