150 turnover driver? I like the Champ or Star Leopards, DX Eagles, or any Teebird for this shot (depending on how much natural turning I want from the disc). But you said no Innova. Sooooo... I have some TP Cyclones that do this shot really well. The XL or JLS should work well also but I have to warn you that the QJLS is more overstable and less glidey than I wanted, even @ 150 grams. Millennium plastic is probably the way to go for this mold. Maybe the Impact? IDK, I haven't tried it yet.
I would think the Avenger would have too much stability for the shot you want.
Beat a 150 DX Teebird. Final answer.
As far as putters go: I only have Aviar P'n'As, Rhynos and Polecats so I probably won't be much help there. You can get different plastic blends of the Aviar and cover a wide range of stabilities. The Star Aviar is surprisingly beefy, DX Aviars can be pretty evenly stable if they are soft, and Classic Aviars are a safe bet for getting a stiff Aviar that is slightly overstable. I have a beat DX that was molded in soft plastic and it is really understable and glidey. It's great for soft touch shots.
I used to use several different Aviars but now I use almost all Polecats with a rare Rhyno shot.
I've never had a low 160's putter. All mine are 150 or 168-175. I should mention that I don't have any problems with 150s in the wind if I pay closer attention than normal. The downside is that not many putters are offered in 150 class.