New Celestron 8SE owner and not impressed. Alignment is a bitch. I finally "succeeded" with the three-star align and then the scope would only take me sort of close to where I wanted to go. Had to adjust manually. How spot on is alignment supposed to be? Tracking? I can't tell from the inadequate instruction manual how to engage tracking once I'm on an object. The whole exercise was supposed to allow me to do some astrophotography with my Canon 5D and related camera-to-scope attachments. Finally, I was surprised to learn (I think) that one needs to go through the alignment process for each session. The "computer" apparently doesn't hold the alignment. That right? Again, I can't find any reference in the instruction manual! If this is the case, it's certainly inconvenient. Any help or advice will be appreciated.