Wow, surprised to hear you are on the fence about the Arendal’s. You seemed to really be impressed with them not too long ago. I’ve never heard a bad thing about Fritz’s speakers. Looking forward to hearing about your impressions.
The 1528's are awesome speakers. The trouble I am having is that they lean to the sunny side of neutral and I am having trouble finding an amp that pairs well with it. It needs a warmer amp like a Mac. I had purchased a warm sounding Krell K-300i integrated yesterday but canceled the order as Krell is in Limbo and may be out of business for good. The 1528's can be shouty or peaky with some female vocals with the Marantz PM-10 that I bought and am returning to Music Direct. I was going to buy a high powered tube amp as the 1528's need over 100 wpc. But those are too expensive.
It they are also too bright with my Gold Note phono preamp but I just bought a Shelter 501 MKIII cartridge which fixed that issue.
I think that the Levinson amp that I bought today should be ok. If I need a little more warmth, I will switch all my cables to Duelund wire including speaker cables. They do live up to their reputation of adding a hint of warmth. I already own and RCA with Duelund and have an XLR cable coming next week.