Magnepans and Rock

"Recent advances in computer assisted design of enclosures has changed the landscape a bit."

Time marches on, unless it doesn't.

I have heard three pairs of Klipsch Heritage speakers all with enclosure designs from 30 years ago. There are kilobuck speakers made today that can't touch them.

As for maggies, I have owned heavily modified 1.6s and stock 3.5s. Both very good. I actually thought the 1.6s did rock better because every time I would crank up Neil Young's Reactor album, I would either blow a fuse or take out a tweeter on the 3.5.

Maggies can rock, but nothing reproduces a kick drum like a 15" driver.

Shakey

Had Maggies for years. They are very good when set up well. BEst for acoustic music and low to medium volume in general. Not a natural fit for harder or more electronic forms of rock music IMHO. I would listen and judge for yourself to decide if they work for you.

Just to be clear, I didn't hate the 1.7's, they just weren't as good as I thought they were going to be. This may also sound odd, buy the one thing I did like about them was the bass. It was really high quality, well defined and musical. They didn't go that low, but what they did give you was very good. It was that long strip of aluminium that didn't agree with my ears.

Depends on the size...1.6s and bigger...plenty of bass slam even without a sub...smaller mg12s, MMGs, etc. require a sub for bass dominant material/classic rock...however even larger Maggies have very well-controlled bass which if your coming from a box design that has a warm mid-bass or lower...takes a bit to get used too...but bass is highly subjective...I tend to prefer lean bass over bloated bass

I have 1.7i Maggie's.... I have owned many speakers over 30 + years.
I listen to more rock than ever, it sounds great on the Maggie's!
You may need subs in the mix, depends on your personal listening preferences.