Photo destinations and Photo trainer needed

Dear All,

I am planning a photo trip in July 2007, up to 4 weeks.

The problem is finding a guide e.g. Andy Biggs, who is free at that time

In terms of photo location I am looking at Tanzania, Africa, Galapagos or Peru.
Not Europe, USA, Asia

-as you can guess, I am stuck for location but I believe it will more be determined by availability of the guide in July 2007.

Currently based in Germany.

I would really appreciate some options on where to go and if you have a recommendation for the photo guide who is available.

Thanks

Rob