Both Bhutan and Sikkim trip went well. If I were to mention some specifics, services in Darjeeling Hotel (Little Tibet) was little less than expected. (This could have been due to the demand of several guests who were attending wedding of the owner’s son). Wi-fi everywhere is an area of improvement; but this is not specific to any hotel; it is probably due to heavy demand on the services.
Transportation in Bhutan was excellent and so was the guide.
On the whole the trip turned out well and we enjoyed it.