I am looking for some cool presets that improve the colors of my films do you have something cool anyone will share what they have?
As long as there's no illegal sharing of paid LUTs going on, I'm all for it. Share away! What kind of footage are you shooting? What camera, format, picture profile (standard rec 709, HLG, Slog/Vlog/CLog, etc)?
I record movies 2x gh5 with Canon lenses through a viltrox adapter 1. Sigma 18-35 1.8, 2. Tokina 11-16 2.8. I also have a GX8 with a 25 1.7 lens. I do most of my videos with standard settings and profiles. Maybe you have some nice profile settings in gh5.
I am looking for some cool presets that improve the colors of my films
What color style are looking for? Sci-fi, romantic, period, drama, documentary, so on and so on?
If you are just trying to color grade to add more vibrance, perhaps you can do that within Vegas Pro using VP's native VFX like Levels, Color Correction etc.
But for presets, have a look at Red Giant's Magic Bullet Looks:
https://www.redgiant.com/products/magic-bullet-looks/
It does cost and, in Vegas Pro, can only be added to each video event individually - but not at track or project levels - and annoyingly it doesn't work with FX copy/paste. However, a preferred custom color grade can be saved as a LUT which somewhat offsets that problem.
Just download the 3D LUT Creator plugin. It comes loaded.
Did you know you can create your own in Resolve? Or you can purchase 3D LUT Creator standalone.
You even can create your own LUTs in Vegas Pro 17.
Here's a simple one I wrote to level footage from point-and-shoot cameras that shoot 16-255 to 16-235.
https://drive.google.com/open?id=1IsxVvAcabaMTiyvaeLTUvQvW1cPuiOWd
First of all, as Marco mentioned, you can create LUTs with VP 17.
I have many free LUTs downloaded from internet, simply "google" "free luts", e.g. https://www.shutterstock.com/blog/129-free-cinematic-luts can be a start. Vegas needs the Cube-Format.
Red Giant (and others) sell professional LUts, that may be better.