Hey Scawen,
Expanding on the above...
I've spent this morning doing some research into different rims within LFS now that the limits are being enforced.
I've attached a sheet that I've looked at some of the staff picks, approved, and unapproved mods with triangle count for the rims, whether they are using the rim editor to it's potential, or if they opt to use the hub obj.
I believe that the 1600 tri limit is way too low for any reasonable amount of detail. Especially if you want to include some details like better lug nuts, or bolts around a 3 piece wheel. Texturing doesn't cut it, tried that method. Using a hub obj doesn't always cut it either, unless you designed the mod with that in mind from the beginning, many mods are already 60k+ tri. I'm sure this was plenty when designing the XRT at 8k tris total for the mod.
Compared to the main mod that has the limit of 65k, the rim detail doesn't match the quality we can do in the main mod.
As for the right amount of tris, I think 4096 would be enough to provide the detail that we are trying for (maybe others can chime in here), especially after working so hard within the 65k limit for the main mod to provide as much detail as efficiently as possible. For example, I aim to have base models at around 50k tris, to allow for modifications like body kits, and other detailed accessories that are part of drifting and racing.
If there is a concern for upping the limit, it seems that people have been skirting around the system since the limit is too low. Since avoiding the whole check, there could be rims at even 22k tri, resulting in 88k tri total, agreed that is far beyond what lfs was designed for and can cause issues with pit lag, which is compounded when mods have configs that go above 65k tri max...
When you mentioned that there was a high poly count in one spoke, often modders will import from blender which contains the whole rim, and just use "1 spoke", this is especially true when the rim has say 6 spokes, but only 5 lug nuts, which using the spoke system doesn't really work for.
Again, I'd love to embrace native tools, and work with the system, but I think the limit needs to be increased before any take up from the modders. Maybe a staged approach could be considered, from 1600 to 3200, to 4096, or above.