@chintal - I use f20a with simonk. I load it myself.
Here's how I fly (stock-disco cannot fly like that)

I fly stock disco with naze 32 and afro esc the same way
As your video
Will post a video as soon as my mobius arrives

Nice aggressive flying pravesh loved it!!!

Loved the videos, especially the "different view"  {:)}please post a top view of your frame.
Your using the KK Fc but I was wondering, are you using stock FW or have you flashed something like "Steveis's or RC911 ?
What flight times are you getting with 8" props?
I have balanced my motors and props but my arms are not original. I have mounted my mobius on just velcro but am getting vibrations.
I'll try an anti-vibration mount and see if things improve.

@Satya, thank u.
@ashimda, (edit- thank u) . Use Dji arms. It's 2-3 times stiffer.
I use kk2.0 which is much faster than kk2.1... I use kk firmware only but 1.6.
Correct tuning to get it to lock in air at all throttle range is main. I tried few but no firmware worked better than kk firmware for me. Not very sure but with 8 inch and 2600mah 4s I could fly 8 mins fff(fastforwardflight). naze was not as good for disco,  as while yawing the back side of disco dipped which shouldn't happen.

Thanks for the quick response. One last question, what board cam do you use for Fpv?

In my quad I use 520tvl hk cam.

Thanks.

this is a nice frame. 

i bought APM and other accessories for my first quad. i should have invested more on frame and motors. now it seems kk or naze32 are good boards too. 

The APM is a good FC, a little time consuming to setup. I learnt to fly on a KK first and when I felt comfortable then moved to Naza.

i should have done that too.
i am now flying in stabilize mode. it works good.  i am having some issues like tending to go right during take off and hovering mode. i have not not used other flying modes yet.

Check that the frame is balanced. When mounting electronic components try to balance them out.(kichuta ghurir karnik er moton)
If that doesn't work, recalibrate the FC using a bubble level.
When flying in wind drift will always be there unless using GPS hold,

thank you sir.

i'll try it tomorrow. i have checked CG is in good position.

How is the APM on a disco? The I saw it has an option for spider frames? It seems to do good on my RCTimer spider frame....

My tbs is ready will be doing a maiden tmrw
Ashimda lets race

Good luck with the maiden. Racing quads is above my skill level, perhaps Pravesh could oblige.

Sir ji i know your skills......

 sir  awesome frame

Indeed it is the best quad frame according  to me

@pravesh the arms  provided to him are same as   dji ones (in quality)

Hey,a little ofI have arctim topic here... I have a RCTimer frame. How do I find the cg of my quad? I'm having a hard time getting the craft balanced. Is there a method to find the exact cg of my craft?

Tie string on diagonal motors and CG is where both strings cross each other. In some cases CG will move like when you fit gopro on the front side of the frame, in this case you have bring CG to the center again by adjusting placement of the battery

Yes, but how to find actual cg of the craft?

well for the discovery its different. The blue lines are center of thrust and the green is the COG.