Heavy Performance Issues

Hey,
I've been playing and enjoyed forge a lot the last days, but since yesterday I can't due to performance issues. The UI responses slow and the turns while playing need very long. When I hold down in a list of cards it skips like 10 every time, while it were perfectly smooth before.
I'm running beta 1.4.1 on the latest macbook pro retina 15" with 16GB RAM in bootcamp WIN 7.
Before it happened I've played quest mode and tried to optimize the HQ images so every card will be shown. As there are many sources and some aren't named correctly and aren't complete it got 6GB big now with 45000 files and some are really big.
So I thought that's the problem and renamed the two forge folders in the appdata. But even without any settings, decks and images it's still exactly as slow as before. So I tried to download it new, giving it more RAM and installing Java 7 25. All without success and I really don't know what to try anymore.
I could install eclipse and make some tests if there's any tut on how to add the source and how to test the execution times.
Hope for help
Regards
Feryaz
I've been playing and enjoyed forge a lot the last days, but since yesterday I can't due to performance issues. The UI responses slow and the turns while playing need very long. When I hold down in a list of cards it skips like 10 every time, while it were perfectly smooth before.
I'm running beta 1.4.1 on the latest macbook pro retina 15" with 16GB RAM in bootcamp WIN 7.
Before it happened I've played quest mode and tried to optimize the HQ images so every card will be shown. As there are many sources and some aren't named correctly and aren't complete it got 6GB big now with 45000 files and some are really big.
So I thought that's the problem and renamed the two forge folders in the appdata. But even without any settings, decks and images it's still exactly as slow as before. So I tried to download it new, giving it more RAM and installing Java 7 25. All without success and I really don't know what to try anymore.
I could install eclipse and make some tests if there's any tut on how to add the source and how to test the execution times.
Hope for help

Regards
Feryaz