I'd captured an hour and ten minutes of M83 last night, x5min @ iso800, it didn't come up too good. But then I remembered I'd nabbed nearly 2 hours worth this time last year using the same camera (modded 20d). Sooooo, I stacked the 2 Autosave files together and got this.

Not too shabby at all.
It's making me keen to get out there again tonight and get some more subs to add into the mix.
Though last time I looked outside there was a pall of smoke from a burn off and clouds moving in.

I suppose I could do with a rest.