Altaz mount is capable of doing astrophotography as long as your CCD support Drizzle technology, such as Meade Deep Sky Imager Pro. Most of the GOTO telescopes can be mounted in equatorial mode and altaz mode and the quality of the coating of GOTO telescopes are very good and don't need to doubt about it. ( I meant Meade, Celestron and Orion Telescopes ). What I found the best telescope in budget that has short f/ is the LXD75. It just costs RM7900. In the other hand, the telescopes that offered by Meade which are capable of adding focal reducer are the money killers, RCX400 and LX200. They cost merely TEN THOUSANDS!
In this thread, we are discussing about high quality products, so far, this field is always expensive.

What I will buy next to the telescope is the DSLR

, therefore, I can take galaxies down

but the amount of the money that I spend is too much, my father will be sucked into a zombie

. Oops, I will buy myself a notebook too in order to run the CCD camera on the telescope. Maybe I won't get these include the CCD, just go for observing and wait until I am capable of buying a DSLR to take all the photos down.

The atmosphere in Malaysia is quite bad. Therefore, Malaysia is not suitable for deep sky observing and long exposure photos of the celestial objects. I agree with you all that the 200-400mm F/2.8 is very good in taking the wide field. So, is the mount of ETX105AT able to take out and put a DSLR on it?
I am an idiot, I thought the 'register' link on the APGM is to register as a APGM account.

It is to register
Multiply account. I am planning on setup a Malaysia Astronomy Website, anyone interested to give me a hand?
p/s: This is my longest post since I joined LYN 
You really did a quite well research on the so-called "good" telescope. I do not know how good you are in practical experience of handling telescope as well as the hand-on experiences but I appreciate your comments. Although I'm not fully agreed with you, guys here are lucky to see different ideas of utilizing an instrument. As I said, a good instrument is crucial but the observer/man will be the key factor to determine. Information, reviews or articles in website or magazine are kind of reference; some might be a commercial article. So, practical makes perfect.
Personal opinion, ETX mount even with wedge does not perform well in long exposure (even 10 min) for astrophoto. The original attached tripod is not so supportive.
And I look forward to meeting you guys, and your scope also. BTW, what's your scope? You are in Kluang..... hmm... a bit far away...when you are going to have the first light?!
Have a nice weekend.