I will be in Chile and Peru for about 4 months and am considering the use of a kukri as a tool for light construction of temporary shelters, and standard tasks. Has anyone used one in conditions that range from mountain to jungle that would care to suggest size, shape and manufacturer? I am not concerned with a warrantee that promises that the knife can chop through a car and it will not be used as a martial weapon. I need a tool that will do the jobs I can think of and probably a couple I havn't. Thanks.