So I have been avoiding the Debt Collector quest for the past week due to the numerous forum topics stating that this quest caused their saves to either be corrupted or compromised by constant freezing. I just downloaded the patch and I was wondering if anyone that had problems with that quest are now freed of issues. I'd like to finally tackle that quest if there is no chance it will screw up my save games. Thanks.

Nope it's still glitched
The only thing that patch did was put in an anti-cheating system if you gamble