RE: T-Rex Clone
u get what u pay for, thats the lesson i learned the hard way. i doubt the tx that comes is capable of adding mulitiple helis to, so you will prolly have to buy a programmable tx, when you get ready for a better heli. plus, with some of those components, when your just starting, its nice to know that you have good components. with cheap or poor components, sometimes its hard to tell if problems are in the set up, or the components themselves. i had a clone at one time as well, and ende up spending a small fortune upgrading it. you would be much better off just getting an actual trex. with the combos they got these days, you can pick up a new sport for around 400, just add a tx/rx.
ive seen some clones that fly well, heck mine flew well at first, but after a few crashes, i realized how poor the quality was. then your gonna run into problems as you start mix matchin align parts with the clone parts from the lhs, or you have to keep ordering more and more cheap parts from over seas. ultimately its ur decision which way ya go, but you would prolly save yourself a lot of headache in the end just getting quality from the start. just my 2 cents, good luck with what ever you choose.