Hi! After gathering more knowledge about this topic I'm stuck between 2 8"dobs:
https://astromagazin.ro/telescoape/3261-telescop-bresser-dobson-8.html with a red dot finder, 25 SP and most important, after me, 2.5 hexafoc focuser single-speed (because it gives no coma);
https://www.astroshop.eu/telescoape/gso-telescop-dobson-n-200-1200-dob-deluxe-version/p,14189 with 8x50 scope, Erfle 30mm 2", SP 9mm 1,25", a 2" Crayford with 1:10 micro-reduction, a cooling fan
For any of them I want to buy an Celestron X-Cel eyepiece for planetary( I don't know what to choose between 5mm,7mm or 9mm) and a 2x Barlow or a 1:10 gear if I go with the Bresser.
I want firstly to go on planetary observing but after some time and on DSO.
Hope that someone can give me an advice.
Clear skies!