Thanks all for your comments, Because of the short exposures i thought by upping the ISO would help bring out the detail, maybe my assumption was some of the reason behind the noise in the image?. I have ordered a Off Axis Guider with a QHY-5 which should be here on friday, Im hoping the next image i post of sombrero will be a lot better.
I like targeting the same object over and over again to help me improve my techniques in AP,my theory is, if i dont see an improvement, then i must be doing it wrong!
. Im not expecting magazine quality, just a quality that i can take to a photo lab to be re-sized and framed for my wall that i can look at and say, "hey i did that"