Johnny53 did you ever hear the Infinity IRS V or the IRS beta or IRS epsilon or the rs 1b's, i did and i have listened to all the magnepan models and none of the current or past models can compete with any of the above mentioned infinity speakers, if you did a blind a and b test the results would be embarrassing, infinity was bought by harman kardon in 89 that's why all the current infinity models sound like crap, one of the founders/designers of infinity went to genesis speakers
[img]http://farm8.staticflickr.com/7167/6387001843_29bd2c1119_z.jpg[/img] and some of the genesis speakers look and sound very much like the infinity IRS V, also i bet you that the magnets used in those old infinitys were much stronger than the ones used in the current magnepans, i know that they are twice as strong as the ones used in the current VMPS speakers because i measured the strengths of them with a gauss meter, also the magnepans still use the heavy mylar backings that deform with heat and age were as infinity started to use kapton before they sold the company to harman, kapton is half the weight of Mylar and it doesn't deform as easy, infinity was way ahead of there time, all the above mentioned speakers were designed with cost is no object in mind, all of their planar drivers were push pull designs too, if you never auditioned any of the infinity speakers that i mentioned i suggest that you do, i think that you will be amazed at how good those old speakers sounded, the one pairs specs are 15hts to 40khts +or- 2db, some people think magnepans are light on bass so they add a very high quality sub to them, well if you think that one 12 inch sub sounds good for two speakers imagine how good twelve 12 inch servo controlled woofers powered by 3300 wpc would sound, they sure can move allot of air, i don't know of any magnepans that go down to 15hts with enough earth shaking bass and punch and dynamics to be convincing.