In my late teen years BA was one of the best and hottest with great quality - also most shared on back in the day peer-to-peer networks. Today Staxus is everywhere, and Vimpex.
Comparing BA models and Staxus models I must say that BA models appearances are better 'role models' for teens than skinny fruitcake girlhair Staxus models. Even Vimpex and Hammer are better than Staxus. Eurocreme is somewhat poorish too: For example many of those brit actors are quite appealing, but brits have a habit of shooting with 1 cam and not practice performance. Surely there are exceptions like UKNM etc.
BelAmi! Crap videos lately? I too avoided BA for quite some time but recently found it again, vids/dvd's from all 3 decades.
With BelAmi do not get trapped with BAOnline clips - those are the stuff they mass produce. Look for BA classics and/or such as BA Premiere Collection.
When George Duroy started he was actually filming in East Europe for Falcon International. GD made several (less than 10) Falcon Int.'s first films - with future and (then) current BA cast. Studio is Falcon but those very well could labeled as BA as well. Such as Pleasure Express or Plowboys or Sauna Paradiso OR Cherries or Frisky Summer - those kind of films aren't done anymore.
When BA started they lacked resources so they had to be creative with shooting locations. Then they got popular and extremely popular and at some point a lot of they're films locations shifted to boring locations like sofa or a bed - and those rooms were decorated very 'feminine'. At the same time models started to be boring, repetitive, uncreative etc.
But they do make quality stuff these days too - usually those just aren't BelAmiOnline clips.