I have taken some more videos which i will post soon.
The receiver is quite sensitive and the VFO is quite stable. Since it is a var actor VFO i am quite satisfied with its stability . The maximum drift i observed in 12 to 15 hours not more then 50 to max 100 hertz in a period of 12 to 15 hours time.
More news of Bitx Version 3 coming soon.