It is true that there is not any better hill station in India than sikkim, i can say that it is better that DArjeeling.
I have visited 15-20 times to Sikkim for my official works & i can say that it is really a very very good place to visit. It is very clean and u vl like that there are people who are friendly in nature and as well as as nature concerned.
I will urge all of you to atleast visit Amul Cheese Plant in Dentam West Sikkim along with Utteray Bridge at Nepal border again at West Sikkim and Pelling. Gangtok is not everything although i spent lot of my time in Gangtok.
Thanks Sikkim, I m missing u a lot bcz i havn't visited there for the last 18 months. I vl defenitly com again.