The 90 and the 125. Check it out. I read an article about the ETX 90mm in Sky and Telescope Magazine that posed some concerns about photography with it. I want to get into astrophotography and deep-sky will be a large part of it. I am on a limited budget, but I am considering the ETX 125mm.
Some objects are more challenging than others.
It's on the inside front cover of the mag. I am responding to the question from Doug Ginn. Here is the link you can follow to there site they give an overview of the scope and the cost along with the Extras you can buy. They informed me that their initial order was for a quantity of 30 which they expect to soon sale out on. There is one concern that I had however about this telescope after reading some of your e-mail feedback.