>>4369343I wouldn't say halation is one of Retropan's characteristics. It does have some of this "dreamy" softness that they advertise, but it's more like a subtle soft filter all over, rather than halation from highlights.
The two stocks that do this the most for me are Polypan F (pic related) and Kodak Academy 200, but both have been dead for 10+ years, and only came in 35mm and not 120.