Possibly. You're right, TW numbers are only a "guide" to predicting certain aspects of a tire's performance.
I first began to pay attention to TW number in 1993 when the OEM tires on my new 93 Blazer were so detrimental to my enjoyment and driving experience of that particular vehicle. They had a TW of 700, lasted 70,000 miles, and I was totally pissed at myself for putting up with them for that long after I fitted some Goodyear GT+4's that had a 340 rating. The difference was such that I wish I had taken them off the day after I took delivery. The OEM Uniroyals were that bad in comparison.
In the ensuing 20 years I've owned 15 different vehicles, and purchased probably 20 sets of tires. I've paid close attention to TW numbers, the performance, and my perception of enjoyment and satisfaction. I'm very comfortable with how I've "figured out" how to use TW numbers, regardless of manufacturer, to receive the best compromise of tire characteristics that meet my expectations and requirements. That number, for me, is 320-340. Particularly with Goodrich, as that is my most frequently purchased make.
That's all. Take it or leave it. I don't make recommendations, I relate my experience, which is substantial. If anyone even read it, which I doubt.