Tonight I plan to try my first stacking picture. I got deep sky stacker and plan on giving it a go. I live in a yellow area of the pollution map. I plan on trying the milky way tonight. I have a Canon 6d m2 with a Canon 17-40mm F4 L lens. I purchased a Hoya red starscape filter. Says it helps add reds and filter light pollution. What would you do. Filter or no filter. Thanks in advance.

