I travelled to Nepal on the 29th Sept 13 with a friend.
I used trip advisor to find a tour guide. Before we left Australia we had all in place for Nepal and to visit Bhutan. The guide I used was prompt with emails and I told them what I wanted to do for my itinerary all went to plan. Price for the tour was very reasonable. I would recommend this company to anyone. Please if you want any info please contact me. Im not sure how long my post would last if I named names and companys .