As post earlier said, everyone has a sad Recto story, so here is mine. I started using Rectos in the mid 90's. My first Recto was a chrome chassis Rev. F that I bought used from Daddy's Junky Music, if anyone remembers that store. I loved that amp, and it sounded great. Clean channel was a joke compared to my Marks, but you did not get a Recto back in the day for cleans. I had to see that amp for financial reasons, and of course, I regret it to this day.
A couple of years later, I picked up a Rev. G. I did not like it as much. It was not as tight, the parallel FX loop gave the amp a phasey sound to me, and of course, there was the fizz you could not dial out. I don't know if folks remember, but a small cottage industry developed around modding Rev. G rectos to make them sound "better." Mike Fortin was one of the main people doing mods.
When the 3-channel came out, it was marketed as an improved version of the 2-channel. Obviously, better clean channel, more modes per channel. But it still had that parallel FX loop. I dumped the 2-channel hoping the 3-channel would be better. It was better in some ways and worse in others.
When the multi-watt came out, it was marketed as having voicing that went back to the earliest Rectos (no fizz). It had the Lonestar clean channel, and a return to the series FX loop. I dumped my 3-channel and picked up the MW, and it has not disappointed me. I have a MW Triple.
While the new 90's Recto sounds great in a lot of videos, I personally do not think it sounds any better than the MW. My MW Triple boosted with a Fortin 33 sounds beastly. Nevertheless, the new 90s Recto did surprise me with how tight it sounded without a boost. Reminded me more of my Rev. F.
I picked up a UAD Knuckles pedal, which is a modeled Rev. F, and I think it sounds fantastic, very close to old recordings of my Rev. F.
So, would I sell my MW Triple to get the new 90s Recto? No. I don't see the value. If I really want to go the nostalgia route trying to correct my past mistake of selling my Rev. F, I think I will just spend a bit extra and get a Rev. F. I am watching a couple on Reverb. In the meantime, if I want to scratch the Rev. F itch, I will use my Knuckles pedal.