Peru - Recommendations for Machu Picchu All-Inclusive Packages/Tour Groups?

So for my Dad's 60th birthday, he wants to take a family vacation to Machu Picchu.

Unfortunately the only reputable tour-group he's been able to find is Oattravel, which is geared towards seniors traveling abroad (me and my sister are both in our mid-20's).

He really wants to find an all-inclusive package (airfare + hotels + meals, etc..), and wants to book it within the next few weeks. I was hoping that someone on the boards had a recommendation for a decent tour group that isn't geared towards seniors.

Any help is greatly appreciated.

Have you asked at Adventure Centre (http://www.adventurecenter.com/)

They represent a large number of companies, and would also arrange flights

Thanks for the tip. I'll get in touch with them this Monday. Has anyone on the boards booked a package through them before?

For added suggestions, esp. capturing FT recommendations of valuable and noteworthy features of the region, 'll move this to the Travel->South America forum. Ocn Vw 1K, Moderator.

P.S. Searching the S.A. forum will bring up a number of threads discussing the area. Just one example:

http://www.flyertalk.com/forum/south-america/1080879-short-trip-machu-picchu-please-critique-my-itinerary.html