Hi Steve - a nice glob and open cluster, well done.
I think that the galaxy could do with some more data though - IMHO.
Any details on the exposure times used on these images?
Thanks Browndog I agree about M104 needing more data it suffers bad light polution from a relatively close industrial area to my east as well plus moon rising. What can I say !
I had a pretty crappy polar alignment so exposures were short. I used track and accumulate mode in CCDOps to image them and it's a bit like DeepSkyStacker.