Hey Rudy, the DX6 will be fine, the experts here will help you out no problem there, Spectrum is very popular here, all you have to do is ask in the appropriate forum. I went and bought my heli not long ago and I then found this site and I am lucky I did, the knowledge here is first class. Tony's videos on setting up the 3GX and the heli is first class, as all his wealth of information posts are. You will not bore me or anyone else on this site so feel free to ask about anything.
If you click on the persons name in their reply post found in the top left hand corner of the post, you'll find a link in there that you can view all the post that member has put up, WARNING, if you click Tony's posts it may crash your computer, he has over 20,000 of them LOL.
Have a great day.