I used a 360w/CH cARVER M4.0T WITH MY mAGGIE IIIa's (and Icon MkII). This was a pretty good combo that I lived with for over 15 years. That power did not go to waste with those Maggies at all.
For an inexpensive experiment that should offer an improvement, these or other high power Carver amps (some models which deliver higher current as well) can be had for not much used these days.
Next up the cost chart would be the high power Class Ds. Wyred4Sound offers a good, cost effective unit. BEl CAnto and then Rowland will cost more but perhaps offer even higher levels of refinement, if needed.
BTW, I am confident that once the power issue for the Maggies is resolved, most any well received modern CD player can outperform what you heard with the venerable Cal Ikon MkII.
For an inexpensive experiment that should offer an improvement, these or other high power Carver amps (some models which deliver higher current as well) can be had for not much used these days.
Next up the cost chart would be the high power Class Ds. Wyred4Sound offers a good, cost effective unit. BEl CAnto and then Rowland will cost more but perhaps offer even higher levels of refinement, if needed.
BTW, I am confident that once the power issue for the Maggies is resolved, most any well received modern CD player can outperform what you heard with the venerable Cal Ikon MkII.