I would like to know your opinion on whether there is much difference,in visual image, not photographic, between the model Lunt LS50 THa Pressure tunner and the model Lunt LS60 THa Tild tunner, both with the BF600... on paper they are only 10mm apart although I have not had the opportunity to use any of them, years ago I used a Coronado PST 40 and the image seemed dark, without apparent details and not too much contrast..
I thank you in advance for your opinions.