Decided to go for this lil' guy to enter the hobby after racing electric offroad cars back in the days.

Why?

• tuned and developed by evan + tons of information
• affordable
• robust
• silent
• snappy
• sub 250g even with naked GoPro

Approach - allround package:

• HD (the essence of FPV from my perspective)
• adjustable cam angle
• able to turtle
• carry naked GoPro
• no worries of range, ability to explore
• maintain robustness

3D printed parts:

• custom camera canopy to fit HD Vista Cam, adjustable angle 0 - 60 degree (markers on side to estimate angle), offers quick mounting opportunity for 4K shots
• arm protectors
• custom, angle adjustable naked GoPro Mount with max protection

Build:

• first tried naked vista and LEDs
• naked vista burnt after crash on 700 mW after leaving it for 5 min with autoprotection turnt off - leave it ON!
• jamming in cables for LEDs was a tight fit; got rid of them after all (esp. because of FC selection with included LEDs)
• ended up with normal vista for max robustness, mounted in line using custom made plastic mounts for mininum height gain (squeezed gummis of FC mount a bit to lower overall height, thus cut off about 1,5 mm off the USB connector not to rip the battery ;) )
• added tape to prevent FC from shorts on the carbon
• USB connector of FC easily accessible using this type of FC
• leave out middle screws of battery holder to change TPU part when using a bigger battery without dismounting the FC and Vista Unit
• cut out canopy by a lot to fit the vista, added cooling holes on top for vtx, made room for antenna cable in the rear
• mounted full size Immortal-T to canopy with battery holding it in place
• 90° angled battery connector for minimum cable length; use cutted TPU part for cable anchorage
• added 1,5 mm washers under canopy screws to fit everything under, used longer secondary FC screws in the rear
• cutted the fin, drilled small hole and added motor screws to prevent vtx antenna from slipping out; serves to keep distance for turtle mode after crash
• no need mounting the camera fully fixed, just tightened the screws so that the camera angle is barely movable but adjustable witout tools
• use loctite
• props as good as not in sight

It bugs me that the AUW is a little high due to giving up the naked vista idea for robustness but atm I don´t care too much (hangtime here I come).
Other than that I made my own awesome freestyle ripper, explorer, racer, filmmaker and after all - trainer to improve in the hobby.

Kudos to all the youtubers out there sharing your knowledge and making this effort - it can´t be valued enough!!