If I may offer the following;
Clever is very well respected and they do manufacture some of the finest ammo available. Their T4 line of cartridges (Pro Extra, Pro Extra Paper, Bol D'Oro & Evolution) are on par with B&P F2 Flash, RC-4 Champions and Fiocchi Gold Trap or Official Team. All of these loads are what the top Olympic shooters from around the world use in training and competition.
The reference to AA's in Europe is misleading, as European AA's are not owned or manufactured by Winchester. They do have a working relationship with one another, but they are a separate company that has the European rights to the name since at least the early 80's. When I first started shooting Olympic Trap in Europe, I used the Italian AA Trap 100, 200 & 300's before being sponsored by B&P. We were at the B&P Plant recently and B&P is actually loading European AA's, European Remingtons and Fiocchi hunting loads. The details of who's really manufacturing what products can be very confusing in Europe.
Best Regards,
Allen Chubb - President - Chubb International Shooting Sports, Inc.