That would probably be a nice performer, but a restored, amp from the early mid-70's would be my choice. Manuals for the model you posted are online and explain what high-current design involves; its not just a marketing term.
The older, true twin-power amps with the frequency response from <4Hz to 160,000Hz can't be beat. They are well built, more powerful than their wpc rating would indicate and sound superb. I've go a 40 year old A402 integrated amp that (at 40wpc) sounds way better than most newer amps rated at 100 watts or more.