Longtom,
I must admit that I have had limited exposure to the Aetec line. At that time (of the Aetec line), I had a passion for TCs, and most of my scopes were Burris's. I bought the 6.5 x 20 as a "see if I like it", and it has been stellar. It tracks well, is clear and contrasty, and holds zero great. I think that I looked through a few Aetecs years ago, and they were probably very good, I just wasn't in the market. They were made in the Phillipines I think.
My recent exposure is when I was looking for something to top my new 7mm 08. The Master
Series was unimpressive, had poor light transmission, and had really poor contrast and eye position forgiveness.
On the other hand, I never was a big Bushnell fan until GB spoke so highly of them. I now have a couple of 3200 pistol scopes that are really excellent, except for a pretty large reticle (probably designed for hunting, not paper). In every other way, they are fine scopes. What really impressed me with bushnell, however, is that their trophy series are really quite nice. For 60 bucks, they are a steal.
I still like that 150 dollar 3x9 Nikon the best, and I only have one, but it is a winner.