Thanks a lot Prabal. I appreciate your concern
Well, I think I should rephrase my statement like:
I have bought a good set of motors with a crap set of Prop savers.
The rubber bands that came with the motors, couldn't keep the props in place, so I replaced them with ordinary rubber bands, and now the quad flies well.
On a side note, I am using a Naze 32 FC, initially flashed it with Baseflight, was having strange stability issues. Now have reflashed it using Cleanflight, and it works very well. Probably I did some wrong setup in baseflight, that'w why it didn't work for me, but still, Cleanflight rocks
Will post some pics and video later if possible
Thanks again.
Regards,
Dipanjan