This is a report of my best images taken in the last 5 years. To note the tilt rings variations during over the period. 
My setup: C14 Edge HD, Fornax mount, cameras ASI ZWO 290MM and QHY5IIIM V2, ADC Pierro Astro MK3, filters RGB, FFC Baader Barlow.

[Luigi Morrone : City Agerola Italy]