Wrong question ! What about the others conditions ?
Well, the site and telescope are the same. The camera and the Moon... not !
With Canon 1100D - 180 minutes - ISO 400 - 60-70 % of Moon and with Canon 350D 42 minutes - ISO 800 (about 84-90 minutes if ISO 400) and no Moon.
NGC 267
NGC 265
NGC 248
note: it is very important you know that these objects are inside another galaxy, SMC. The photons must cross galaxy, interestelar space, galaxy and Earth atmosphere !
For me all photos are very good. But ... why I wasted so much time to get nothing better ? ! ?
Answer: you, jorge, don't shot what you want or desire. You do, what, me, sky, let you do !
! ! !