RE: help with 4ch rtf please help
No way to know if it is good or trash.
I would not recommend it for a new flyer trying to learn on their own. It might be good if you are working with an instructor or for an accomplished pilot moving on to his second plane.
For self training, or minimal assistance I strongly recommend high wing three channel electric R/E planes in all cases. ARFs or RTFs are my preference for someone working alone, but if you are into kits, that is fine too.