hi guys newbie questions

[Crasher 700]

I am new to flybarless helis and am wondering out of the 3gx and the beast x which would be easier to tinker with as my skill level increases as i have heard the 3gx can be a real pain to get right any thoughts please

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I just installed the ar7200x onto my trex450 and it's been great.
Well written and clear instructions.
3GX instructions are bad translations. Plus I was nervous of all the issues with that unit