We stayed at Hamanasi In Nov of 2002 we really like it. We also did some tours with them that were also very good the crew & tours were very good, But we have found on our return trips you get a more personal & reasonable priced tour if you go with on of the local guides.
Some people like the all inclusive thing & some people do not I personally do not like to eat at the same restaurant in my home town for every meal any more than I do when I am on holiday. I guess it all depends if you are a foodie or not.
If you look in the link I posted here the first folder has Pics of Hamanasi & there is some contact info for some local guides.
You will have a great time no matter what you choose