Combo pack with the rc-n3.
As usual if you get the drone alone plus the transmitter module, charging hub and 2 batteries it's like only $30 less than having the controller included, so might as well take it, can be worth something when...
No, the digital image transmission module is needed for flying the Neo 2 with a controller, too.
"When operating with the remote controller or FPV Goggles, the Neo 2 Digital Image Transmission Module must be installed to achieve stable...
The external antennas are for video transmission when using goggles. Doesn't sound like you need it.
You might want to compare the price of the combo against just buying the drone and a spare battery or two (since you already have a controller).
am seriously considering to get the neo 2 as i have a few requirements to shoot indoors and while i ahev the air 3s the neo 2 seems more suitable for such due to safety requirements, and of course i will fly it occasionally outdoors, my question...