I was wondering if anyone here uses PTlens to fix lens distortion? At present I tend to just do distortion corrections using Photoshop, but PTlens has been around for years and is calibrated for each lens and knows how that lens performs and corrects images based on the lens information in its database.
As a landscaper, I often find I have to correct bowed horizons or when doing the occasional architectural shoot, fix the leaning buildings. So I was wondering if anyone has given PTlens a go and what they think of the results (it gets very favourable reviews)