LokiLokiTwo: ... is there a limit as to how many character portraits you can have?
Thanks
Yes. It's a huge limit and I can't tell you the number, but at some point the game will hate you and start crashing on character creation or module load or something.
The same goes for localvault .bics. Once you have thousands, the game starts having problems.
A BW Dev explained it to me saying that the game needs to load all of those things (and everything in your override directory) at game start and eventually you will run out of resources. I can probably dig up a link to that discussion if you want?
Anyway, good practice if you intend to download several portraits packs is to get a program that can do batch file conversions, convert all the _h portraits into jpgs so they can be easily seen in windows explorer, and then work your way through deleting the duplicates, because you wil end up with quite a few duplicates if you download lots of portrait packs. Not particularily fun but if you wait till you got thousands like I did then it is a huge job.
have fu... err Good Luck :)