receiver for new plane

[Noah]

Good morning everyone i hope you are having a good day. i just got the futura 64mm and i don't know which receiver to get. this is my first jet, which receiver would be best for me?

[Oscar]

If you are using Spektrum radio, AR630 (https://www.spektrumrc.com/product/ar630-dsmx-6-channel-as3x-and-safe-receiver/SPMAR630.html)

[Noah]

Ok thank you but I'm looking at it now, is there any difference in the ar 630 or the ar 631. If so is the ar 631 worth it?