Some of the things i want to improve on is my ability to know when to use certain phrases and responses. I still have trouble saying (So) instead of (Hai). I also am looking to improve on using (Desu). However i think i have been able to comprend a lot more of what Shuzo has been saying and look forward to practicing more Japanese negotiations. If i can perfect these small things i think they will have a big impact on my Japanese.