Any tips on those param adjustments? I fooled around with WebODM and Lightning, and the regular desktop version, and couldn't immediately get good results. Put it on back burner, but curious to try it again.
I have ODM on Windows (not the for fee installer version) which works ok, tried the installer for fee version on windows a few years back what a PITA. I also have WebODM on a Linux server. For projects that need more memory then I have an Azure instance I use.
For 3D models, for your options start by select the 3D Model preset, then adjust some params. Sometimes I set resize images, sometimes have it disable. Some params that can make a difference include use-3dmesh (3D Model enables this), raise mesh-octree-depth to 11 (or more), lower orthphoto-resolution to 1, raise mesh-size to 1000000 or higher (depends on how much memory you have).
After you do a run and get a 3D model, click on view 3D model, then, under Textured Model,
enable Show Model. Then, under appearance, for splat quality, enable high quality.
Good luck