Maybe I'm missing something, but what's the point in buying a flight pack?

An Airtronics flight-pack with a 7-channel receiver, 4 servos, battery etc. costs $115. An airtronics VG-400 4-channel transmitter costs $130, and includes everything found in the flight-pack.

Seems like a no-brainer to skip the flight pack, and get a second transmitter (on a different channel, perhaps) for $15.

-Rick