Thank you for the reply.
Yes, I can stay at 6.1, as I do not see much advantage to go to 6.2 at this stage.
Two more questions, if know the answers;
1. Do you think I can update to last update of 6.1.7-15284 manually - download and update manually?
2. Is it possible to use any packages (apps) shown in the package manager - any limitations/known Issues?
Basically I want make use of this N54L and I believe using it as NAS is the best for me so basic & stable NAS feature is what I am looking at.