OSD connect to FC or not?

[ched]

I am using a cc3d with CleanFlight so I have 2 proper serial ports available.
I use CleanFlight and a bluetooth module to adjust pids etc so that';s one serial port. I like this and still need to tune my quad when we finally get some calm weather.

I like the idea of seeing info on screen so I bought a Micro MinimOSD and have a gps on it';s way.

I have the option to connect the gps to the osd or the FC. If I connect gps to FC I loose the bluetooth but gain FC data.

Batt voltage goes to OSD so only really loosing pitch, roll and throttle or am I missing something?

So my question is, is there much benefit to connecting an OSD to the FC? 

[Ynot6]

i would say only if you want an artificial horizon. i don';t see the point on a multi, i don';t have it set on my vector.

[tupoar]

Depending on the OSD fw you use, you can also do PID adjustment via the OSD so in theory, you could lose the bluetooth and still get everything you want.

I use MW-OSD on my Minim and Micro Minim';s fwiw.