So again, what is the problem when you can "flash" the phone with the OS variant you want? I noticed there already are floating various user builds for Galaxy N

So again, what is the problem when you can "flash" the phone with the OS variant you want? I noticed there already are floating various user builds for Galaxy Nexus. I'm much more worried about the frequent hardware build quality issues that German users are reporting about so much. I hope I won't have to send mine back. Let's stay optimistic!