Aw that's a shame, I too am a big fan of Obsidian!
Admittedly they need to spend more time on fixing bugs in their games, but like Bethesda's games i can look past the bugs to see what the developers were aiming for.
In all fairness, Obsidian in KOTOR2, NWN2, and FO:New Vegas has bettered what has come before in Bioware and Bethesda's games! well in my opinion anyways. They introduced so many new aspects that just improved the original concepts. I thoroughly enjoyed the shadier side of KOTOR 2, and it felt a lot darker as a sequel than ME2 did to ME. New Vegas, bugs and all, I felt was far more enjoyable and shadier than FO3 - it was closer to the original games than what Bethesda had managed.