Ok, so i am finding doing clusters to be a challenge as every time i take shots the centers are ALWAYS over exposed. I tried to get around this by doing 20 second subs but that still was too much. Next time i will try around 5 seconds and see what happens. This shot is a combination of around 125x - 20 second exposures aligned, stacked, and dark/flat/bias adjusted in MaximDL. Processing was done mostly in MaximDL this time as i am still learning how the processing features work and only had to make a few minor exposure corrections in Photoshop to reduce some of the noise from the black background.