Dear Senza,
Thanks alot for your encouragement and really appreciate your advice. I'm not sure i'll be able to get what you propose or not as you can see, I'm located in Thailand. As I'd just started, i'm still not sure where to find the best buy. Anyway I'll take your advice and try to look for the nexstar. With your advice and others in this forum, it can't be wrong.
My next question is that, as per Geistware suggestion on the 6x, I'd actually look up at the hobby tower and found that that had discontinued this product. Why? Is there any problem or reason? I can still get it in thailand but i'd prefer to hear from all of you before I take the decision to buy.
thanks once again